PHP ruft Paketinformationen von APK ab
Oct 08, 2016 pm 04:04 PMIch war in dieser Zeit zu besch?ftigt und habe einen Monat lang nicht gebloggt. Wenn ich etwas Freizeit habe, m?chte ich die Probleme aufschreiben, auf die ich w?hrend der Entwicklung gesto?en bin
Wenn PHP das Android-Apk-Paket hochl?dt, muss es die Informationen im Android-Apk-Paket abrufen
<?<span style="color: #000000;">php </span><span style="color: #008000;">/*</span><span style="color: #008000;">解析安卓apk包中的壓縮XML文件,還原和讀取XML內(nèi)容 依賴功能:需要PHP的ZIP包函數(shù)支持。</span><span style="color: #008000;">*/</span> <span style="color: #0000ff;">include</span>('./Apkparser.php'<span style="color: #000000;">); </span><span style="color: #800080;">$appObj</span> = <span style="color: #0000ff;">new</span><span style="color: #000000;"> Apkparser(); </span><span style="color: #800080;">$targetFile</span> = a.apk;<span style="color: #008000;">//</span><span style="color: #008000;">apk所在的路徑地址</span> <span style="color: #800080;">$res</span> = <span style="color: #800080;">$appObj</span>->open(<span style="color: #800080;">$targetFile</span><span style="color: #000000;">); </span><span style="color: #800080;">$appObj</span>->getAppName(); <span style="color: #008000;">//</span><span style="color: #008000;"> 應(yīng)用名稱</span> <span style="color: #800080;">$appObj</span>->getPackage(); <span style="color: #008000;">//</span><span style="color: #008000;"> 應(yīng)用包名</span> <span style="color: #800080;">$appObj</span>->getVersionName(); <span style="color: #008000;">//</span><span style="color: #008000;"> 版本名稱</span> <span style="color: #800080;">$appObj</span>->getVersionCode(); <span style="color: #008000;">//</span><span style="color: #008000;"> 版本代碼</span> ?>
<?<span style="color: #000000;">php </span><span style="color: #0000ff;">class</span><span style="color: #000000;"> ApkParser{ </span><span style="color: #008000;">//</span><span style="color: #008000;">---------------------- // 公共函數(shù),供外部調(diào)用 //----------------------</span> <span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span> open(<span style="color: #800080;">$apk_file</span>, <span style="color: #800080;">$xml_file</span>='AndroidManifest.xml'<span style="color: #000000;">){ </span><span style="color: #800080;">$zip</span> = <span style="color: #0000ff;">new</span><span style="color: #000000;"> \ZipArchive; </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$zip</span>->open(<span style="color: #800080;">$apk_file</span>) === <span style="color: #0000ff;">TRUE</span><span style="color: #000000;">) { </span><span style="color: #800080;">$xml</span> = <span style="color: #800080;">$zip</span>->getFromName(<span style="color: #800080;">$xml_file</span><span style="color: #000000;">); </span><span style="color: #800080;">$zip</span>-><span style="color: #000000;">close(); </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$xml</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">try</span><span style="color: #000000;"> { </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->parseString(<span style="color: #800080;">$xml</span><span style="color: #000000;">); }</span><span style="color: #0000ff;">catch</span> (<span style="color: #0000ff;">Exception</span> <span style="color: #800080;">$e</span><span style="color: #000000;">){ } } } </span><span style="color: #0000ff;">return</span> <span style="color: #0000ff;">false</span><span style="color: #000000;">; } </span><span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span> parseString(<span style="color: #800080;">$xml</span><span style="color: #000000;">){ </span><span style="color: #800080;">$this</span>->xml = <span style="color: #800080;">$xml</span><span style="color: #000000;">; </span><span style="color: #800080;">$this</span>->length = <span style="color: #008080;">strlen</span>(<span style="color: #800080;">$xml</span><span style="color: #000000;">); </span><span style="color: #800080;">$this</span>->root = <span style="color: #800080;">$this</span>->parseBlock(self::<span style="color: #000000;">AXML_FILE); </span><span style="color: #0000ff;">return</span> <span style="color: #0000ff;">true</span><span style="color: #000000;">; } </span><span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span> getXML(<span style="color: #800080;">$node</span>=<span style="color: #0000ff;">NULL</span>, <span style="color: #800080;">$lv</span>=-1<span style="color: #000000;">){ </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$lv</span> == -1) <span style="color: #800080;">$node</span> = <span style="color: #800080;">$this</span>-><span style="color: #000000;">root; </span><span style="color: #0000ff;">if</span> (!<span style="color: #800080;">$node</span>) <span style="color: #0000ff;">return</span> ''<span style="color: #000000;">; </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$node</span>['type'] == self::END_TAG) <span style="color: #800080;">$lv</span>--<span style="color: #000000;">; </span><span style="color: #800080;">$xml</span> = @(<span style="color: #800080;">$node</span>['line'] == 0 || <span style="color: #800080;">$node</span>['line'] == <span style="color: #800080;">$this</span>->line) ? '' : "\n".<span style="color: #008080;">str_repeat</span>(' ', <span style="color: #800080;">$lv</span><span style="color: #000000;">); </span><span style="color: #800080;">$xml</span> .= <span style="color: #800080;">$node</span>['tag'<span style="color: #000000;">]; </span><span style="color: #800080;">$this</span>->line = @<span style="color: #800080;">$node</span>['line'<span style="color: #000000;">]; </span><span style="color: #0000ff;">foreach</span> (<span style="color: #800080;">$node</span>['child'] <span style="color: #0000ff;">as</span> <span style="color: #800080;">$c</span><span style="color: #000000;">){ </span><span style="color: #800080;">$xml</span> .= <span style="color: #800080;">$this</span>->getXML(<span style="color: #800080;">$c</span>, <span style="color: #800080;">$lv</span>+1<span style="color: #000000;">); } </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$xml</span><span style="color: #000000;">; } </span><span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span><span style="color: #000000;"> getPackage(){ </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->getAttribute('manifest', 'package'<span style="color: #000000;">); } </span><span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span><span style="color: #000000;"> getVersionName(){ </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->getAttribute('manifest', 'android:versionName'<span style="color: #000000;">); } </span><span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span><span style="color: #000000;"> getVersionCode(){ </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->getAttribute('manifest', 'android:versionCode'<span style="color: #000000;">); } </span><span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span><span style="color: #000000;"> getAppName(){ </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->getAttribute('manifest/application', 'android:name'<span style="color: #000000;">); } </span><span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span><span style="color: #000000;"> getMainActivity(){ </span><span style="color: #0000ff;">for</span> (<span style="color: #800080;">$id</span>=0; <span style="color: #0000ff;">true</span>; <span style="color: #800080;">$id</span>++<span style="color: #000000;">){ </span><span style="color: #800080;">$act</span> = <span style="color: #800080;">$this</span>->getAttribute("manifest/application/activity[{<span style="color: #800080;">$id</span>}]/intent-filter/action", 'android:name'<span style="color: #000000;">); </span><span style="color: #0000ff;">if</span> (!<span style="color: #800080;">$act</span>) <span style="color: #0000ff;">break</span><span style="color: #000000;">; </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$act</span> == 'android.intent.action.MAIN') <span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->getActivity(<span style="color: #800080;">$id</span><span style="color: #000000;">); } </span><span style="color: #0000ff;">return</span> <span style="color: #0000ff;">NULL</span><span style="color: #000000;">; } </span><span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span> getActivity(<span style="color: #800080;">$idx</span>=0<span style="color: #000000;">){ </span><span style="color: #800080;">$idx</span> = <span style="color: #008080;">intval</span>(<span style="color: #800080;">$idx</span><span style="color: #000000;">); </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->getAttribute("manifest/application/activity[{<span style="color: #800080;">$idx</span>}]", 'android:name'<span style="color: #000000;">); } </span><span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span> getAttribute(<span style="color: #800080;">$path</span>, <span style="color: #800080;">$name</span><span style="color: #000000;">){ </span><span style="color: #800080;">$r</span> = <span style="color: #800080;">$this</span>->getElement(<span style="color: #800080;">$path</span><span style="color: #000000;">); </span><span style="color: #0000ff;">if</span> (<span style="color: #008080;">is_null</span>(<span style="color: #800080;">$r</span>)) <span style="color: #0000ff;">return</span> <span style="color: #0000ff;">NULL</span><span style="color: #000000;">; </span><span style="color: #0000ff;">if</span> (<span style="color: #0000ff;">isset</span>(<span style="color: #800080;">$r</span>['attrs'<span style="color: #000000;">])){ </span><span style="color: #0000ff;">foreach</span> (<span style="color: #800080;">$r</span>['attrs'] <span style="color: #0000ff;">as</span> <span style="color: #800080;">$a</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$a</span>['ns_name'] == <span style="color: #800080;">$name</span>) <span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->getAttributeValue(<span style="color: #800080;">$a</span><span style="color: #000000;">); } } </span><span style="color: #0000ff;">return</span> <span style="color: #0000ff;">NULL</span><span style="color: #000000;">; } </span><span style="color: #008000;">//</span><span style="color: #008000;">---------------------- // 類型常量定義 //----------------------</span> <span style="color: #0000ff;">const</span> AXML_FILE = 0x00080003<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> STRING_BLOCK = 0x001C0001<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> RESOURCEIDS = 0x00080180<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> START_NAMESPACE = 0x00100100<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> END_NAMESPACE = 0x00100101<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> START_TAG = 0x00100102<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> END_TAG = 0x00100103<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TEXT = 0x00100104<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_NULL =0<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_REFERENCE =1<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_ATTRIBUTE =2<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_STRING =3<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_FLOAT =4<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_DIMENSION =5<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_FRACTION =6<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_INT_DEC =16<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_INT_HEX =17<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_INT_BOOLEAN =18<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_INT_COLOR_ARGB8 =28<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_INT_COLOR_RGB8 =29<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_INT_COLOR_ARGB4 =30<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> TYPE_INT_COLOR_RGB4 =31<span style="color: #000000;">; </span><span style="color: #0000ff;">const</span> UNIT_MASK = 15<span style="color: #000000;">; </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">static</span> <span style="color: #800080;">$RADIX_MULTS</span> = <span style="color: #0000ff;">array</span>(0.00390625, 3.051758E-005, 1.192093E-007, 4.656613E-010<span style="color: #000000;">); </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">static</span> <span style="color: #800080;">$DIMENSION_UNITS</span> = <span style="color: #0000ff;">array</span>("px","dip","sp","pt","in","mm","",""<span style="color: #000000;">); </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">static</span> <span style="color: #800080;">$FRACTION_UNITS</span> = <span style="color: #0000ff;">array</span>("%","%p","","","","","",""<span style="color: #000000;">); </span><span style="color: #0000ff;">private</span> <span style="color: #800080;">$xml</span>=''<span style="color: #000000;">; </span><span style="color: #0000ff;">private</span> <span style="color: #800080;">$length</span> = 0<span style="color: #000000;">; </span><span style="color: #0000ff;">private</span> <span style="color: #800080;">$stringCount</span> = 0<span style="color: #000000;">; </span><span style="color: #0000ff;">private</span> <span style="color: #800080;">$styleCount</span> = 0<span style="color: #000000;">; </span><span style="color: #0000ff;">private</span> <span style="color: #800080;">$stringTab</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">(); </span><span style="color: #0000ff;">private</span> <span style="color: #800080;">$styleTab</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">(); </span><span style="color: #0000ff;">private</span> <span style="color: #800080;">$resourceIDs</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">(); </span><span style="color: #0000ff;">private</span> <span style="color: #800080;">$ns</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">(); </span><span style="color: #0000ff;">private</span> <span style="color: #800080;">$cur_ns</span> = <span style="color: #0000ff;">NULL</span><span style="color: #000000;">; </span><span style="color: #0000ff;">private</span> <span style="color: #800080;">$root</span> = <span style="color: #0000ff;">NULL</span><span style="color: #000000;">; </span><span style="color: #0000ff;">private</span> <span style="color: #800080;">$line</span> = 0<span style="color: #000000;">; </span><span style="color: #008000;">//</span><span style="color: #008000;">---------------------- // 內(nèi)部私有函數(shù) //----------------------</span> <span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> getElement(<span style="color: #800080;">$path</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">if</span> (!<span style="color: #800080;">$this</span>->root) <span style="color: #0000ff;">return</span> <span style="color: #0000ff;">NULL</span><span style="color: #000000;">; </span><span style="color: #800080;">$ps</span> = <span style="color: #008080;">explode</span>('/', <span style="color: #800080;">$path</span><span style="color: #000000;">); </span><span style="color: #800080;">$r</span> = <span style="color: #800080;">$this</span>-><span style="color: #000000;">root; </span><span style="color: #0000ff;">foreach</span> (<span style="color: #800080;">$ps</span> <span style="color: #0000ff;">as</span> <span style="color: #800080;">$v</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">if</span> (<span style="color: #008080;">preg_match</span>('/([^\[]+)\[([0-9]+)\]$/', <span style="color: #800080;">$v</span>, <span style="color: #800080;">$ms</span><span style="color: #000000;">)){ </span><span style="color: #800080;">$v</span> = <span style="color: #800080;">$ms</span>[1<span style="color: #000000;">]; </span><span style="color: #800080;">$off</span> = <span style="color: #800080;">$ms</span>[2<span style="color: #000000;">]; }</span><span style="color: #0000ff;">else</span><span style="color: #000000;"> { </span><span style="color: #800080;">$off</span> = 0<span style="color: #000000;">; } </span><span style="color: #0000ff;">foreach</span> (<span style="color: #800080;">$r</span>['child'] <span style="color: #0000ff;">as</span> <span style="color: #800080;">$c</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$c</span>['type'] == self::START_TAG && <span style="color: #800080;">$c</span>['ns_name'] == <span style="color: #800080;">$v</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$off</span> == 0<span style="color: #000000;">){ </span><span style="color: #800080;">$r</span> = <span style="color: #800080;">$c</span>; <span style="color: #0000ff;">continue</span> 2<span style="color: #000000;">; }</span><span style="color: #0000ff;">else</span><span style="color: #000000;"> { </span><span style="color: #800080;">$off</span>--<span style="color: #000000;">; } } } </span><span style="color: #008000;">//</span><span style="color: #008000;"> 沒有找到節(jié)點(diǎn)</span> <span style="color: #0000ff;">return</span> <span style="color: #0000ff;">NULL</span><span style="color: #000000;">; } </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$r</span><span style="color: #000000;">; } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> parseBlock(<span style="color: #800080;">$need</span> = 0<span style="color: #000000;">){ </span><span style="color: #800080;">$o</span> = 0<span style="color: #000000;">; </span><span style="color: #800080;">$type</span> = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$need</span> && <span style="color: #800080;">$type</span> != <span style="color: #800080;">$need</span>) <span style="color: #0000ff;">throw</span> <span style="color: #0000ff;">new</span> <span style="color: #0000ff;">Exception</span>('Block Type Error', 1<span style="color: #000000;">); </span><span style="color: #800080;">$size</span> = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$size</span> < 8 || <span style="color: #800080;">$size</span> > <span style="color: #800080;">$this</span>->length) <span style="color: #0000ff;">throw</span> <span style="color: #0000ff;">new</span> <span style="color: #0000ff;">Exception</span>('Block Size Error', 2<span style="color: #000000;">); </span><span style="color: #800080;">$left</span> = <span style="color: #800080;">$this</span>->length - <span style="color: #800080;">$size</span><span style="color: #000000;">; </span><span style="color: #800080;">$props</span> = <span style="color: #0000ff;">false</span><span style="color: #000000;">; </span><span style="color: #0000ff;">switch</span> (<span style="color: #800080;">$type</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">case</span> self::AXML_FILE: <span style="color: #800080;">$props</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">( </span>'line' => 0, 'tag' => '<?xml version="1.0" encoding="utf-8"?>'<span style="color: #000000;"> ); </span><span style="color: #0000ff;">break</span><span style="color: #000000;">; </span><span style="color: #0000ff;">case</span> self::STRING_BLOCK: <span style="color: #800080;">$this</span>->stringCount = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #800080;">$this</span>->styleCount = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #800080;">$o</span> += 4<span style="color: #000000;">; </span><span style="color: #800080;">$strOffset</span> = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #800080;">$styOffset</span> = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #800080;">$strListOffset</span> = <span style="color: #800080;">$this</span>->get32array(<span style="color: #800080;">$o</span>, <span style="color: #800080;">$this</span>-><span style="color: #000000;">stringCount); </span><span style="color: #800080;">$styListOffset</span> = <span style="color: #800080;">$this</span>->get32array(<span style="color: #800080;">$o</span>, <span style="color: #800080;">$this</span>-><span style="color: #000000;">styleCount); </span><span style="color: #800080;">$this</span>->stringTab = <span style="color: #800080;">$this</span>->stringCount > 0 ? <span style="color: #800080;">$this</span>->getStringTab(<span style="color: #800080;">$strOffset</span>, <span style="color: #800080;">$strListOffset</span>) : <span style="color: #0000ff;">array</span><span style="color: #000000;">(); </span><span style="color: #800080;">$this</span>->styleTab = <span style="color: #800080;">$this</span>->styleCount > 0 ? <span style="color: #800080;">$this</span>->getStringTab(<span style="color: #800080;">$styOffset</span>, <span style="color: #800080;">$styListOffset</span>) : <span style="color: #0000ff;">array</span><span style="color: #000000;">(); </span><span style="color: #800080;">$o</span> = <span style="color: #800080;">$size</span><span style="color: #000000;">; </span><span style="color: #0000ff;">break</span><span style="color: #000000;">; </span><span style="color: #0000ff;">case</span> self::RESOURCEIDS: <span style="color: #800080;">$count</span> = <span style="color: #800080;">$size</span> / 4 - 2<span style="color: #000000;">; </span><span style="color: #800080;">$this</span>->resourceIDs = <span style="color: #800080;">$this</span>->get32array(<span style="color: #800080;">$o</span>, <span style="color: #800080;">$count</span><span style="color: #000000;">); </span><span style="color: #0000ff;">break</span><span style="color: #000000;">; </span><span style="color: #0000ff;">case</span> self::START_NAMESPACE: <span style="color: #800080;">$o</span> += 8<span style="color: #000000;">; </span><span style="color: #800080;">$prefix</span> = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #800080;">$uri</span> = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #0000ff;">if</span> (<span style="color: #0000ff;">empty</span>(<span style="color: #800080;">$this</span>-><span style="color: #000000;">cur_ns)){ </span><span style="color: #800080;">$this</span>->cur_ns = <span style="color: #0000ff;">array</span><span style="color: #000000;">(); </span><span style="color: #800080;">$this</span>->ns[] = &<span style="color: #800080;">$this</span>-><span style="color: #000000;">cur_ns; } </span><span style="color: #800080;">$this</span>->cur_ns[<span style="color: #800080;">$uri</span>] = <span style="color: #800080;">$prefix</span><span style="color: #000000;">; </span><span style="color: #0000ff;">break</span><span style="color: #000000;">; </span><span style="color: #0000ff;">case</span> self::END_NAMESPACE: <span style="color: #800080;">$o</span> += 8<span style="color: #000000;">; </span><span style="color: #800080;">$prefix</span> = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #800080;">$uri</span> = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #0000ff;">if</span> (<span style="color: #0000ff;">empty</span>(<span style="color: #800080;">$this</span>->cur_ns)) <span style="color: #0000ff;">break</span><span style="color: #000000;">; </span><span style="color: #0000ff;">unset</span>(<span style="color: #800080;">$this</span>->cur_ns[<span style="color: #800080;">$uri</span><span style="color: #000000;">]); </span><span style="color: #0000ff;">break</span><span style="color: #000000;">; </span><span style="color: #0000ff;">case</span> self::START_TAG: <span style="color: #800080;">$line</span> = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #800080;">$o</span> += 4<span style="color: #000000;">; </span><span style="color: #800080;">$attrs</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">(); </span><span style="color: #800080;">$props</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">( </span>'line' => <span style="color: #800080;">$line</span>, 'ns' => <span style="color: #800080;">$this</span>->getNameSpace(<span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span>)), 'name' => <span style="color: #800080;">$this</span>->getString(<span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span>)), 'flag' => <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span>), 'count' => <span style="color: #800080;">$this</span>->get16(<span style="color: #800080;">$o</span>), 'id' => <span style="color: #800080;">$this</span>->get16(<span style="color: #800080;">$o</span>)-1, 'class' => <span style="color: #800080;">$this</span>->get16(<span style="color: #800080;">$o</span>)-1, 'style' => <span style="color: #800080;">$this</span>->get16(<span style="color: #800080;">$o</span>)-1, 'attrs' => &<span style="color: #800080;">$attrs</span><span style="color: #000000;"> ); </span><span style="color: #800080;">$props</span>['ns_name'] = <span style="color: #800080;">$props</span>['ns'].<span style="color: #800080;">$props</span>['name'<span style="color: #000000;">]; </span><span style="color: #0000ff;">for</span> (<span style="color: #800080;">$i</span>=0; <span style="color: #800080;">$i</span> < <span style="color: #800080;">$props</span>['count']; <span style="color: #800080;">$i</span>++<span style="color: #000000;">){ </span><span style="color: #800080;">$a</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">( </span>'ns' => <span style="color: #800080;">$this</span>->getNameSpace(<span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span>)), 'name' => <span style="color: #800080;">$this</span>->getString(<span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span>)), 'val_str' => <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span>), 'val_type' => <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span>), 'val_data' => <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">) ); </span><span style="color: #800080;">$a</span>['ns_name'] = <span style="color: #800080;">$a</span>['ns'].<span style="color: #800080;">$a</span>['name'<span style="color: #000000;">]; </span><span style="color: #800080;">$a</span>['val_type'] >>= 24<span style="color: #000000;">; </span><span style="color: #800080;">$attrs</span>[] = <span style="color: #800080;">$a</span><span style="color: #000000;">; } </span><span style="color: #008000;">//</span><span style="color: #008000;"> 處理TAG字符串</span> <span style="color: #800080;">$tag</span> = "<{<span style="color: #800080;">$props</span>['ns_name']}"<span style="color: #000000;">; </span><span style="color: #0000ff;">foreach</span> (<span style="color: #800080;">$this</span>->cur_ns <span style="color: #0000ff;">as</span> <span style="color: #800080;">$uri</span> => <span style="color: #800080;">$prefix</span><span style="color: #000000;">){ </span><span style="color: #800080;">$uri</span> = <span style="color: #800080;">$this</span>->getString(<span style="color: #800080;">$uri</span><span style="color: #000000;">); </span><span style="color: #800080;">$prefix</span> = <span style="color: #800080;">$this</span>->getString(<span style="color: #800080;">$prefix</span><span style="color: #000000;">); </span><span style="color: #800080;">$tag</span> .= " xmlns:{<span style="color: #800080;">$prefix</span>}=\"{<span style="color: #800080;">$uri</span>}\""<span style="color: #000000;">; } </span><span style="color: #0000ff;">foreach</span> (<span style="color: #800080;">$props</span>['attrs'] <span style="color: #0000ff;">as</span> <span style="color: #800080;">$a</span><span style="color: #000000;">){ </span><span style="color: #800080;">$tag</span> .= " {<span style="color: #800080;">$a</span>['ns_name']}=\"". <span style="color: #800080;">$this</span>->getAttributeValue(<span style="color: #800080;">$a</span>). '"'<span style="color: #000000;">; } </span><span style="color: #800080;">$tag</span> .= '>'<span style="color: #000000;">; </span><span style="color: #800080;">$props</span>['tag'] = <span style="color: #800080;">$tag</span><span style="color: #000000;">; </span><span style="color: #0000ff;">unset</span>(<span style="color: #800080;">$this</span>-><span style="color: #000000;">cur_ns); </span><span style="color: #800080;">$this</span>->cur_ns = <span style="color: #0000ff;">array</span><span style="color: #000000;">(); </span><span style="color: #800080;">$this</span>->ns[] = &<span style="color: #800080;">$this</span>-><span style="color: #000000;">cur_ns; </span><span style="color: #800080;">$left</span> = -1<span style="color: #000000;">; </span><span style="color: #0000ff;">break</span><span style="color: #000000;">; </span><span style="color: #0000ff;">case</span> self::END_TAG: <span style="color: #800080;">$line</span> = <span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #800080;">$o</span> += 4<span style="color: #000000;">; </span><span style="color: #800080;">$props</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">( </span>'line' => <span style="color: #800080;">$line</span>, 'ns' => <span style="color: #800080;">$this</span>->getNameSpace(<span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span>)), 'name' => <span style="color: #800080;">$this</span>->getString(<span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">)) ); </span><span style="color: #800080;">$props</span>['ns_name'] = <span style="color: #800080;">$props</span>['ns'].<span style="color: #800080;">$props</span>['name'<span style="color: #000000;">]; </span><span style="color: #800080;">$props</span>['tag'] = "</{<span style="color: #800080;">$props</span>['ns_name']}>"<span style="color: #000000;">; </span><span style="color: #0000ff;">if</span> (<span style="color: #008080;">count</span>(<span style="color: #800080;">$this</span>->ns) > 1<span style="color: #000000;">){ </span><span style="color: #008080;">array_pop</span>(<span style="color: #800080;">$this</span>-><span style="color: #000000;">ns); </span><span style="color: #0000ff;">unset</span>(<span style="color: #800080;">$this</span>-><span style="color: #000000;">cur_ns); </span><span style="color: #800080;">$this</span>->cur_ns = <span style="color: #008080;">array_pop</span>(<span style="color: #800080;">$this</span>-><span style="color: #000000;">ns); </span><span style="color: #800080;">$this</span>->ns[] = &<span style="color: #800080;">$this</span>-><span style="color: #000000;">cur_ns; } </span><span style="color: #0000ff;">break</span><span style="color: #000000;">; </span><span style="color: #0000ff;">case</span> self::TEXT: <span style="color: #800080;">$o</span> += 8<span style="color: #000000;">; </span><span style="color: #800080;">$props</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">( </span>'tag' => <span style="color: #800080;">$this</span>->getString(<span style="color: #800080;">$this</span>->get32(<span style="color: #800080;">$o</span><span style="color: #000000;">)) ); </span><span style="color: #800080;">$o</span> += 8<span style="color: #000000;">; </span><span style="color: #0000ff;">break</span><span style="color: #000000;">; </span><span style="color: #0000ff;">default</span>: <span style="color: #0000ff;">throw</span> <span style="color: #0000ff;">new</span> <span style="color: #0000ff;">Exception</span>('Block Type Error', 3<span style="color: #000000;">); </span><span style="color: #0000ff;">break</span><span style="color: #000000;">; } </span><span style="color: #800080;">$this</span>->skip(<span style="color: #800080;">$o</span><span style="color: #000000;">); </span><span style="color: #800080;">$child</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">(); </span><span style="color: #0000ff;">while</span> (<span style="color: #800080;">$this</span>->length > <span style="color: #800080;">$left</span><span style="color: #000000;">){ </span><span style="color: #800080;">$c</span> = <span style="color: #800080;">$this</span>-><span style="color: #000000;">parseBlock(); </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$props</span> && <span style="color: #800080;">$c</span>) <span style="color: #800080;">$child</span>[] = <span style="color: #800080;">$c</span><span style="color: #000000;">; </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$left</span> == -1 && <span style="color: #800080;">$c</span>['type'] == self::<span style="color: #000000;">END_TAG){ </span><span style="color: #800080;">$left</span> = <span style="color: #800080;">$this</span>-><span style="color: #000000;">length; </span><span style="color: #0000ff;">break</span><span style="color: #000000;">; } } </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$this</span>->length != <span style="color: #800080;">$left</span>) <span style="color: #0000ff;">throw</span> <span style="color: #0000ff;">new</span> <span style="color: #0000ff;">Exception</span>('Block Overflow Error', 4<span style="color: #000000;">); </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$props</span><span style="color: #000000;">){ </span><span style="color: #800080;">$props</span>['type'] = <span style="color: #800080;">$type</span><span style="color: #000000;">; </span><span style="color: #800080;">$props</span>['size'] = <span style="color: #800080;">$size</span><span style="color: #000000;">; </span><span style="color: #800080;">$props</span>['child'] = <span style="color: #800080;">$child</span><span style="color: #000000;">; </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$props</span><span style="color: #000000;">; }</span><span style="color: #0000ff;">else</span><span style="color: #000000;"> { </span><span style="color: #0000ff;">return</span> <span style="color: #0000ff;">false</span><span style="color: #000000;">; } } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> getAttributeValue(<span style="color: #800080;">$a</span><span style="color: #000000;">){ </span><span style="color: #800080;">$type</span> = &<span style="color: #800080;">$a</span>['val_type'<span style="color: #000000;">]; </span><span style="color: #800080;">$data</span> = &<span style="color: #800080;">$a</span>['val_data'<span style="color: #000000;">]; </span><span style="color: #0000ff;">switch</span> (<span style="color: #800080;">$type</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">case</span> self::TYPE_STRING: <span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->getString(<span style="color: #800080;">$a</span>['val_str'<span style="color: #000000;">]); </span><span style="color: #0000ff;">case</span> self::TYPE_ATTRIBUTE: <span style="color: #0000ff;">return</span> <span style="color: #008080;">sprintf</span>('?%s%08X', self::_getPackage(<span style="color: #800080;">$data</span>), <span style="color: #800080;">$data</span><span style="color: #000000;">); </span><span style="color: #0000ff;">case</span> self::TYPE_REFERENCE: <span style="color: #0000ff;">return</span> <span style="color: #008080;">sprintf</span>('@%s%08X', self::_getPackage(<span style="color: #800080;">$data</span>), <span style="color: #800080;">$data</span><span style="color: #000000;">); </span><span style="color: #0000ff;">case</span> self::TYPE_INT_HEX: <span style="color: #0000ff;">return</span> <span style="color: #008080;">sprintf</span>('0x%08X', <span style="color: #800080;">$data</span><span style="color: #000000;">); </span><span style="color: #0000ff;">case</span> self::TYPE_INT_BOOLEAN: <span style="color: #0000ff;">return</span> (<span style="color: #800080;">$data</span> != 0 ? 'true' : 'false'<span style="color: #000000;">); </span><span style="color: #0000ff;">case</span> self::TYPE_INT_COLOR_ARGB8: <span style="color: #0000ff;">case</span> self::TYPE_INT_COLOR_RGB8: <span style="color: #0000ff;">case</span> self::TYPE_INT_COLOR_ARGB4: <span style="color: #0000ff;">case</span> self::TYPE_INT_COLOR_RGB4: <span style="color: #0000ff;">return</span> <span style="color: #008080;">sprintf</span>('#%08X', <span style="color: #800080;">$data</span><span style="color: #000000;">); </span><span style="color: #0000ff;">case</span> self::TYPE_DIMENSION: <span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->_complexToFloat(<span style="color: #800080;">$data</span>).self::<span style="color: #800080;">$DIMENSION_UNITS</span>[<span style="color: #800080;">$data</span> & self::<span style="color: #000000;">UNIT_MASK]; </span><span style="color: #0000ff;">case</span> self::TYPE_FRACTION: <span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->_complexToFloat(<span style="color: #800080;">$data</span>).self::<span style="color: #800080;">$FRACTION_UNITS</span>[<span style="color: #800080;">$data</span> & self::<span style="color: #000000;">UNIT_MASK]; </span><span style="color: #0000ff;">case</span> self::TYPE_FLOAT: <span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->_int2float(<span style="color: #800080;">$data</span><span style="color: #000000;">); } </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$type</span> >=self::TYPE_INT_DEC && <span style="color: #800080;">$type</span> < self::<span style="color: #000000;">TYPE_INT_COLOR_ARGB8){ </span><span style="color: #0000ff;">return</span> (<span style="color: #0000ff;">string</span>)<span style="color: #800080;">$data</span><span style="color: #000000;">; } </span><span style="color: #0000ff;">return</span> <span style="color: #008080;">sprintf</span>('<0x%X, type 0x%02X>', <span style="color: #800080;">$data</span>, <span style="color: #800080;">$type</span><span style="color: #000000;">); } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> _complexToFloat(<span style="color: #800080;">$data</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">return</span> (<span style="color: #0000ff;">float</span>)(<span style="color: #800080;">$data</span> & 0xFFFFFF00) * self::<span style="color: #800080;">$RADIX_MULTS</span>[(<span style="color: #800080;">$data</span>>>4) & 3<span style="color: #000000;">]; } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> _int2float(<span style="color: #800080;">$v</span><span style="color: #000000;">) { </span><span style="color: #800080;">$x</span> = (<span style="color: #800080;">$v</span> & ((1 << 23) - 1)) + (1 << 23) * (<span style="color: #800080;">$v</span> >> 31 | 1<span style="color: #000000;">); </span><span style="color: #800080;">$exp</span> = (<span style="color: #800080;">$v</span> >> 23 & 0xFF) - 127<span style="color: #000000;">; </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$x</span> * <span style="color: #008080;">pow</span>(2, <span style="color: #800080;">$exp</span> - 23<span style="color: #000000;">); } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">static</span> <span style="color: #0000ff;">function</span> _getPackage(<span style="color: #800080;">$data</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">return</span> (<span style="color: #800080;">$data</span> >> 24 == 1) ? 'android:' : ''<span style="color: #000000;">; } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> getStringTab(<span style="color: #800080;">$base</span>, <span style="color: #800080;">$list</span><span style="color: #000000;">){ </span><span style="color: #800080;">$tab</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">(); </span><span style="color: #0000ff;">foreach</span> (<span style="color: #800080;">$list</span> <span style="color: #0000ff;">as</span> <span style="color: #800080;">$off</span><span style="color: #000000;">){ </span><span style="color: #800080;">$off</span> += <span style="color: #800080;">$base</span><span style="color: #000000;">; </span><span style="color: #800080;">$len</span> = <span style="color: #800080;">$this</span>->get16(<span style="color: #800080;">$off</span><span style="color: #000000;">); </span><span style="color: #800080;">$mask</span> = (<span style="color: #800080;">$len</span> >> 0x8) & 0xFF<span style="color: #000000;">; </span><span style="color: #800080;">$len</span> = <span style="color: #800080;">$len</span> & 0xFF<span style="color: #000000;">; </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$len</span> == <span style="color: #800080;">$mask</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$off</span> + <span style="color: #800080;">$len</span> > <span style="color: #800080;">$this</span>->length) <span style="color: #0000ff;">throw</span> <span style="color: #0000ff;">new</span> <span style="color: #0000ff;">Exception</span>('String Table Overflow', 11<span style="color: #000000;">); </span><span style="color: #800080;">$tab</span>[] = <span style="color: #008080;">substr</span>(<span style="color: #800080;">$this</span>->xml, <span style="color: #800080;">$off</span>, <span style="color: #800080;">$len</span><span style="color: #000000;">); }</span><span style="color: #0000ff;">else</span><span style="color: #000000;"> { </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$off</span> + <span style="color: #800080;">$len</span> * 2 > <span style="color: #800080;">$this</span>->length) <span style="color: #0000ff;">throw</span> <span style="color: #0000ff;">new</span> <span style="color: #0000ff;">Exception</span>('String Table Overflow', 11<span style="color: #000000;">); </span><span style="color: #800080;">$str</span> = <span style="color: #008080;">substr</span>(<span style="color: #800080;">$this</span>->xml, <span style="color: #800080;">$off</span>, <span style="color: #800080;">$len</span> * 2<span style="color: #000000;">); </span><span style="color: #800080;">$tab</span>[] = mb_convert_encoding(<span style="color: #800080;">$str</span>, 'UTF-8', 'UCS-2LE'<span style="color: #000000;">); } } </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$tab</span><span style="color: #000000;">; } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> getString(<span style="color: #800080;">$id</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$id</span> > -1 && <span style="color: #800080;">$id</span> < <span style="color: #800080;">$this</span>-><span style="color: #000000;">stringCount){ </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>->stringTab[<span style="color: #800080;">$id</span><span style="color: #000000;">]; }</span><span style="color: #0000ff;">else</span><span style="color: #000000;"> { </span><span style="color: #0000ff;">return</span> ''<span style="color: #000000;">; } } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> getNameSpace(<span style="color: #800080;">$uri</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">for</span> (<span style="color: #800080;">$i</span>=<span style="color: #008080;">count</span>(<span style="color: #800080;">$this</span>->ns); <span style="color: #800080;">$i</span> > 0<span style="color: #000000;">; ){ </span><span style="color: #800080;">$ns</span> = <span style="color: #800080;">$this</span>->ns[--<span style="color: #800080;">$i</span><span style="color: #000000;">]; </span><span style="color: #0000ff;">if</span> (<span style="color: #0000ff;">isset</span>(<span style="color: #800080;">$ns</span>[<span style="color: #800080;">$uri</span><span style="color: #000000;">])){ </span><span style="color: #800080;">$ns</span> = <span style="color: #800080;">$this</span>->getString(<span style="color: #800080;">$ns</span>[<span style="color: #800080;">$uri</span><span style="color: #000000;">]); </span><span style="color: #0000ff;">if</span> (!<span style="color: #0000ff;">empty</span>(<span style="color: #800080;">$ns</span>)) <span style="color: #800080;">$ns</span> .= ':'<span style="color: #000000;">; </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$ns</span><span style="color: #000000;">; } } </span><span style="color: #0000ff;">return</span> ''<span style="color: #000000;">; } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> get32(&<span style="color: #800080;">$off</span><span style="color: #000000;">){ </span><span style="color: #800080;">$int</span> = <span style="color: #008080;">unpack</span>('V', <span style="color: #008080;">substr</span>(<span style="color: #800080;">$this</span>->xml, <span style="color: #800080;">$off</span>, 4<span style="color: #000000;">)); </span><span style="color: #800080;">$off</span> += 4<span style="color: #000000;">; </span><span style="color: #0000ff;">return</span> <span style="color: #008080;">array_shift</span>(<span style="color: #800080;">$int</span><span style="color: #000000;">); } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> get32array(&<span style="color: #800080;">$off</span>, <span style="color: #800080;">$size</span><span style="color: #000000;">){ </span><span style="color: #0000ff;">if</span> (<span style="color: #800080;">$size</span> <= 0) <span style="color: #0000ff;">return</span> <span style="color: #0000ff;">NULL</span><span style="color: #000000;">; </span><span style="color: #800080;">$arr</span> = <span style="color: #008080;">unpack</span>('V*', <span style="color: #008080;">substr</span>(<span style="color: #800080;">$this</span>->xml, <span style="color: #800080;">$off</span>, 4 * <span style="color: #800080;">$size</span><span style="color: #000000;">)); </span><span style="color: #0000ff;">if</span> (<span style="color: #008080;">count</span>(<span style="color: #800080;">$arr</span>) != <span style="color: #800080;">$size</span>) <span style="color: #0000ff;">throw</span> <span style="color: #0000ff;">new</span> <span style="color: #0000ff;">Exception</span>('Array Size Error', 10<span style="color: #000000;">); </span><span style="color: #800080;">$off</span> += 4 * <span style="color: #800080;">$size</span><span style="color: #000000;">; </span><span style="color: #0000ff;">return</span> <span style="color: #800080;">$arr</span><span style="color: #000000;">; } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> get16(&<span style="color: #800080;">$off</span><span style="color: #000000;">){ </span><span style="color: #800080;">$int</span> = <span style="color: #008080;">unpack</span>('v', <span style="color: #008080;">substr</span>(<span style="color: #800080;">$this</span>->xml, <span style="color: #800080;">$off</span>, 2<span style="color: #000000;">)); </span><span style="color: #800080;">$off</span> += 2<span style="color: #000000;">; </span><span style="color: #0000ff;">return</span> <span style="color: #008080;">array_shift</span>(<span style="color: #800080;">$int</span><span style="color: #000000;">); } </span><span style="color: #0000ff;">private</span> <span style="color: #0000ff;">function</span> skip(<span style="color: #800080;">$size</span><span style="color: #000000;">){ </span><span style="color: #800080;">$this</span>->xml = <span style="color: #008080;">substr</span>(<span style="color: #800080;">$this</span>->xml, <span style="color: #800080;">$size</span><span style="color: #000000;">); </span><span style="color: #800080;">$this</span>->length -= <span style="color: #800080;">$size</span><span style="color: #000000;">; } } </span>?>
Erkl?rung dieser Website
Der Inhalt dieses Artikels wird freiwillig von Internetnutzern beigesteuert und das Urheberrecht liegt beim ursprünglichen Autor. Diese Website übernimmt keine entsprechende rechtliche Verantwortung. Wenn Sie Inhalte finden, bei denen der Verdacht eines Plagiats oder einer Rechtsverletzung besteht, wenden Sie sich bitte an admin@php.cn

Hei?e KI -Werkzeuge

Undress AI Tool
Ausziehbilder kostenlos

Undresser.AI Undress
KI-gestützte App zum Erstellen realistischer Aktfotos

AI Clothes Remover
Online-KI-Tool zum Entfernen von Kleidung aus Fotos.

Clothoff.io
KI-Kleiderentferner

Video Face Swap
Tauschen Sie Gesichter in jedem Video mühelos mit unserem v?llig kostenlosen KI-Gesichtstausch-Tool aus!

Hei?er Artikel
Gras Wonder Build Guide | Uma Musume hübsches Derby
1 Monate vor
By Jack chen
<??>: 99 N?chte im Wald - alle Abzeichen und wie man sie freischalt
4 Wochen vor
By DDD
Uma Musume Pretty Derby Banner Zeitplan (Juli 2025)
1 Monate vor
By Jack chen
Rimworld Odyssey -Temperaturführer für Schiffe und Gravtech
3 Wochen vor
By Jack chen
Windows Security ist leer oder keine Optionen angezeigt
1 Monate vor
By 下次還敢

Hei?e Werkzeuge

Notepad++7.3.1
Einfach zu bedienender und kostenloser Code-Editor

SublimeText3 chinesische Version
Chinesische Version, sehr einfach zu bedienen

Senden Sie Studio 13.0.1
Leistungsstarke integrierte PHP-Entwicklungsumgebung

Dreamweaver CS6
Visuelle Webentwicklungstools

SublimeText3 Mac-Version
Codebearbeitungssoftware auf Gottesniveau (SublimeText3)