<rt id="nutz9"><small id="nutz9"></small></rt>
    <label id="nutz9"></label>
  1. <label id="nutz9"></label>

    <li id="nutz9"><meter id="nutz9"></meter></li>
    \n    

    The simple photo album.<\/h1>\n
    \n php\n <\/span>error_reporting<\/span>(0);\n <\/span>if<\/span>(!$_GET<\/span>[\"page\"]){\n <\/span>$page<\/span> = 1;\n }<\/span>else<\/span>\n $page<\/span> = $_GET<\/span>[\"page\"];\n <\/span>$filename<\/span> = \"data.dat\";\n <\/span>$myfile<\/span> = file<\/span>($filename<\/span>);\n <\/span>$z<\/span> = $myfile<\/span>[0];\n <\/span>if<\/span>($z<\/span> == NULL<\/span>){\n <\/span>echo<\/span> \"目前記錄條數(shù)為:0\";\n }<\/span>else<\/span>{\n <\/span>$temp<\/span> = explode<\/span>(\"||\",$myfile<\/span>[0]);\n <\/span>echo<\/span> \"共有\(zhòng)".$temp<\/span>[0].\"條內(nèi)容\";\n <\/span>echo<\/span> \"    \";\n <\/span>$p_count<\/span> = ceil<\/span>($temp<\/span>[0]\/8);\n <\/span>echo<\/span> \"分\".$_count<\/span>.\"頁顯示\";\n <\/span>echo<\/span> \"    \";\n <\/span>echo<\/span> \"當(dāng)前顯示第\".$page<\/span>.\"頁\";\n <\/span>echo<\/span> \"    \";\n <\/span>echo<\/span> \"
    \";\n <\/span>if<\/span>($page<\/span> != ceil<\/span>($temp<\/span>[0]\/8)){\n <\/span>$current_size<\/span> = 8;\n }<\/span>else<\/span>{\n <\/span>$current_size<\/span> = $temp<\/span>[0]%8;\n }\n <\/span>if<\/span>($current_size<\/span> == 0){\n <\/span>$current_size<\/span> = 8;\n }\n <\/span>for<\/span>($i<\/span>=0;$i<\/span><ceil<\/span>($current_size<\/span>\/4);$i<\/span>++){\n <\/span>for<\/span>($j<\/span>=0;$j<\/span><4;$j<\/span>++){\n <\/span>$temp<\/span> = explode<\/span>(\"||\", $myfile<\/span>[$i<\/span>*4+$j<\/span>+($page<\/span>-1)*8]);\n <\/span>if<\/span>(($i<\/span>*4+$j<\/span>+($page<\/span>-1)*8)<$z<\/span>){\n <\/span>$imgfile<\/span> = \".\/images\/\".$temp<\/span>[1];\n <\/span>$flag<\/span> = getimagesize<\/span>($imgfile<\/span>);\n <\/span>echo<\/span> \"$temp<\/span>[0].\">\"php相冊功能實現(xiàn)(包含php圖片上傳,后臺管理,瀏覽和刪除)教程例子,_PHP教程\"$temp<\/span>[1];\n <\/span>if<\/span>($flag<\/span>[0]>180||$flag<\/span>[1]>100){\n <\/span>echo<\/span> \" width=180 height=\".ceil<\/span>($flag<\/span>[1]*180\/$flag<\/span>[0]);\n }\n <\/span>echo<\/span> \" border=\\\"0\\\"><\/a>\";\n }<\/span>else<\/span>{\n <\/span>echo<\/span> \"\";\n\n }\n }\n\n }\n <\/span>echo<\/span> \"<\/table>\";\n }\n <\/span>echo<\/span> \"

    \";\n <\/span>$prev_page<\/span> = $page<\/span> - 1;\n <\/span>$next_page<\/span> = $page<\/span> + 1;\n <\/span>if<\/span>($page<\/span> <= 1){\n <\/span>echo<\/span> \"第一頁 | \";\n }<\/span>else<\/span>{\n <\/span>echo<\/span> \"第一頁<\/a> | \";\n }\n <\/span>if<\/span>($prev_page<\/span> < 1){\n <\/span>echo<\/span> \"上一頁 | \";\n }<\/span>else<\/span>{\n <\/span>echo<\/span> \"上一頁<\/a> | \";\n }\n <\/span>if<\/span>($next_page<\/span> > $p_count<\/span>){\n <\/span>echo<\/span> \"下一頁 | \";\n }<\/span>else<\/span>{\n <\/span>echo<\/span> \"下一頁<\/a> | \";\n }\n <\/span>if<\/span>($page<\/span> >= $p_count<\/span>){\n <\/span>echo<\/span> \"最后一頁<\/p>\\n\";\n }<\/span>else<\/span>{\n <\/span>echo<\/span> \"最后一頁<\/a><\/p>\\n\";\n }\n <\/span>?>\n<\/center>\n Upload Files<\/a>\n<\/body>\n<\/html><\/pre>\n\n

    二、后臺管理<\/p>\n\n

    \n\n    \n    后臺處理頁面<\/title>\n<\/head>\n<body>
    <h1><a href="http://www.miracleart.cn/">国产av日韩一区二区三区精品,成人性爱视频在线观看,国产,欧美,日韩,一区,www.成色av久久成人,2222eeee成人天堂</a></h1>\n<?<span>php\n    <\/span><span>error_reporting<\/span>(1<span>);\n    <\/span><span>if<\/span>(<span>$_FILES<\/span>['upfile']['name'] == <span>NULL<\/span><span>){\n        <\/span><span>echo<\/span> \"No file choice.\"<span>;\n        <\/span><span>echo<\/span> \"<a href='upfile.php'>返回<\/a>\"<span>;\n    }<\/span><span>else<\/span><span>{\n        <\/span><span>$filepath<\/span> = \"\/Library\/WebServer\/Documents\/test\/images\/\"<span>;\n        <\/span><span>$tmp_name<\/span> = <span>$_FILES<\/span>['upfile']['tmp_name'<span>];\n        <\/span><span>$filename<\/span> = <span>$filepath<\/span>.<span>$_FILES<\/span>['upfile']['name'<span>];\n<\/span><span>\/\/<\/span><span>        echo $filename;<\/span>\n        <span>if<\/span>(<span>move_uploaded_file<\/span>(<span>$tmp_name<\/span>,<span>$filename<\/span><span>)){\n            <\/span><span>$dataname<\/span> = \"data.dat\"<span>;\n            <\/span><span>$myfile<\/span> = <span>file<\/span>(<span>$dataname<\/span><span>);\n\n            <\/span><span>if<\/span>(<span>$myfile<\/span>[0] == \"\"<span>){\n\n                <\/span><span>$fp<\/span> = <span>fopen<\/span>(<span>$dataname<\/span>, \"a+\"<span>);\n                <\/span><span>fwrite<\/span>(<span>$fp<\/span>,\"1||\".<span>$_FILES<\/span>['upfile']['name'].\"||\".<span>$_POST<\/span>[\"content\"].\"||\".<span>date<\/span>(Y年m月d日).\"\\n\"<span>);\n                <\/span><span>fclose<\/span>(<span>$fp<\/span><span>);\n            }<\/span><span>else<\/span><span>{\n                <\/span><span>$temp<\/span> = <span>explode<\/span>(\"||\", <span>$myfile<\/span>[0<span>]);\n                <\/span><span>$temp<\/span>[0]++<span>;\n                <\/span><span>$fp<\/span> = <span>fopen<\/span>(<span>$dataname<\/span>, \"r\"<span>);\n                <\/span><span>$line_has<\/span> = <span>fread<\/span>(<span>$fp<\/span>,<span>filesize<\/span>(\"<span>$dataname<\/span>\"<span>));\n                <\/span><span>fclose<\/span>(<span>$fp<\/span><span>);\n                <\/span><span>$fp<\/span> = <span>fopen<\/span>(<span>$dataname<\/span>, \"w\"<span>);\n                <\/span><span>fwrite<\/span>(<span>$fp<\/span>,<span>$temp<\/span>[0].\"||\".<span>$_FILES<\/span>['upfile']['name'].\"||\".<span>$_POST<\/span>[\"content\"].\"||\".<span>date<\/span>(\"Y年m月d日\").\"\\n\"<span>);\n                <\/span><span>fwrite<\/span>(<span>$fp<\/span>,\"<span>$line_has<\/span>\"<span>);\n                <\/span><span>fclose<\/span>(<span>$fp<\/span><span>);\n            }\n\n            <\/span><span>echo<\/span> \"<p><\/p>\"<span>;\n            <\/span><span>echo<\/span> \"指定文件已經(jīng)上傳成功!\"<span>;\n            <\/span><span>echo<\/span> \"<p><\/p>\"<span>;\n            <\/span><span>echo<\/span> \"點<a href='index.php'>返回<\/a>\"<span>;\n        }<\/span><span>else<\/span><span>{\n            <\/span><span>echo<\/span> \"文件上傳失敗!\"<span>;\n        }\n    }\n<\/span>?>\n<\/body>\n<\/html><\/pre>\n\n<p>三、圖片上傳<\/p>\n\n<pre class='brush:php;toolbar:false;'><html>\n<head>\n    <meta charset=\"utf-8\">\n    <title>相冊上傳頁面<\/title>\n<\/head>\n<body>\n    
    	
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    						<div   id="377j5v51b"   class="Article_Details_main1L1">目錄</div>
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    							class="phpgenera_Details_mainL1a">首頁</a>
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    						<span>php相冊功能實現(xiàn)(包含php圖片上傳,后臺管理,瀏覽和刪除)教程例子,_PHP教程</span>
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    							<h1 class="Articlelist_txts_title">php相冊功能實現(xiàn)(包含php圖片上傳,后臺管理,瀏覽和刪除)教程例子,_PHP教程</h1>
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    																			<a href="http://www.miracleart.cn/zh/member/887227.html" class="author_name">WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB</a>
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    							<span id="377j5v51b"    class="Articlelist_txts_time">Jul 13, 2016 am	 09:44 AM</span>
    															<div   id="377j5v51b"   class="Articlelist_txts_infos">
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss on">php</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">上傳</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">例子</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">刪除</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">功能</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">包含</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">后臺</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">和</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">圖片</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">實現(xiàn)</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">教程</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">瀏覽</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">相冊</span>
    																			<span id="377j5v51b"    class="Articlelist_txts_infoss ">管理</span>
    																	</div>
    														
    						</div>
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    					<hr />
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    					<p></p>
    <h2 id="php相冊功能實現(xiàn)-包含php圖片上傳-后臺管理-瀏覽和刪除-教程例子">php相冊功能實現(xiàn)(包含php圖片上傳,后臺管理,瀏覽和刪除)教程例子,</h2>
    <p>相冊功能實現(xiàn)(包含php圖片上傳,后臺管理,瀏覽和刪除)教程例子包括五個部分:</p>
    <p>一、相冊首頁</p>
    
    <pre class='brush:php;toolbar:false;'><html>
    <head>
        <meta charset="utf-8">
        <title>相冊首頁</title>
        <style><span>
            body{
                width</span>:<span>800px;
                margin</span>:0<span> auto;
                test</span>-align:<span>center;
            }
        </span></style>
    </head>
    <body>
        <h1>The simple photo album.</h1>
        <center>
        <?<span>php
        </span><span>error_reporting</span>(0<span>);
        </span><span>if</span>(!<span>$_GET</span>["page"<span>]){
            </span><span>$page</span> = 1<span>;
        }</span><span>else</span>
            <span>$page</span> = <span>$_GET</span>["page"<span>];
            </span><span>$filename</span> = "data.dat"<span>;
            </span><span>$myfile</span> = <span>file</span>(<span>$filename</span><span>);
            </span><span>$z</span> = <span>$myfile</span>[0<span>];
            </span><span>if</span>(<span>$z</span> == <span>NULL</span><span>){
                </span><span>echo</span> "目前記錄條數(shù)為:0"<span>;
            }</span><span>else</span><span>{
                </span><span>$temp</span> = <span>explode</span>("||",<span>$myfile</span>[0<span>]);
                </span><span>echo</span> "共有".<span>$temp</span>[0]."條內(nèi)容"<span>;
                </span><span>echo</span> "    "<span>;
                </span><span>$p_count</span> = <span>ceil</span>(<span>$temp</span>[0]/8<span>);
                </span><span>echo</span> "分".<span>$_count</span>."頁顯示"<span>;
                </span><span>echo</span> "    "<span>;
                </span><span>echo</span> "當(dāng)前顯示第".<span>$page</span>."頁"<span>;
                </span><span>echo</span> "    "<span>;
                </span><span>echo</span> "<br>"<span>;
                </span><span>if</span>(<span>$page</span> != <span>ceil</span>(<span>$temp</span>[0]/8<span>)){
                    </span><span>$current_size</span> = 8<span>;
                }</span><span>else</span><span>{
                    </span><span>$current_size</span> = <span>$temp</span>[0]%8<span>;
                }
                </span><span>if</span>(<span>$current_size</span> == 0<span>){
                    </span><span>$current_size</span> = 8<span>;
                }
                </span><span>for</span>(<span>$i</span>=0;<span>$i</span><<span>ceil</span>(<span>$current_size</span>/4);<span>$i</span>++<span>){
                    </span><span>for</span>(<span>$j</span>=0;<span>$j</span><4;<span>$j</span>++<span>){
                        </span><span>$temp</span> = <span>explode</span>("||", <span>$myfile</span>[<span>$i</span>*4+<span>$j</span>+(<span>$page</span>-1)*8<span>]);
                        </span><span>if</span>((<span>$i</span>*4+<span>$j</span>+(<span>$page</span>-1)*8)<<span>$z</span><span>){
                            </span><span>$imgfile</span> = "./images/".<span>$temp</span>[1<span>];
                            </span><span>$flag</span> = <span>getimagesize</span>(<span>$imgfile</span><span>);
                            </span><span>echo</span> "<a href=viewimage.php?id=".<span>$temp</span>[0]."><img  src=/test/images/".<span alt="php相冊功能實現(xiàn)(包含php圖片上傳,后臺管理,瀏覽和刪除)教程例子,_PHP教程" >$temp</span>[1<span>];
                            </span><span>if</span>(<span>$flag</span>[0]>180||<span>$flag</span>[1]>100<span>){
                                </span><span>echo</span> " width=180 height=".<span>ceil</span>(<span>$flag</span>[1]*180/<span>$flag</span>[0<span>]);
                            }
                            </span><span>echo</span> " border=\"0\"></a>"<span>;
                        }</span><span>else</span><span>{
                            </span><span>echo</span> ""<span>;
    
                        }
                    }
    
                }
                </span><span>echo</span> "</table>"<span>;
            }
            </span><span>echo</span> "<p>"<span>;
            </span><span>$prev_page</span> = <span>$page</span> - 1<span>;
            </span><span>$next_page</span> = <span>$page</span> + 1<span>;
            </span><span>if</span>(<span>$page</span> <= 1<span>){
                </span><span>echo</span> "第一頁 | "<span>;
            }</span><span>else</span><span>{
                </span><span>echo</span> "<a href='<span>$PATH_INFO</span>?page=1'>第一頁</a> | "<span>;
            }
            </span><span>if</span>(<span>$prev_page</span> < 1<span>){
                </span><span>echo</span> "上一頁 | "<span>;
            }</span><span>else</span><span>{
                </span><span>echo</span> "<a href='<span>$PATH_INFO</span>?page=<span>$prev_page</span>'>上一頁</a> | "<span>;
            }
            </span><span>if</span>(<span>$next_page</span> > <span>$p_count</span><span>){
                </span><span>echo</span> "下一頁 | "<span>;
            }</span><span>else</span><span>{
                </span><span>echo</span> "<a href='<span>$PATH_INFO</span>?page=<span>$next_page</span>'>下一頁</a> | "<span>;
            }
            </span><span>if</span>(<span>$page</span> >= <span>$p_count</span><span>){
                </span><span>echo</span> "最后一頁</p>\n"<span>;
            }</span><span>else</span><span>{
                </span><span>echo</span> "<a href='<span>$PATH_INFO</span>?page=<span>$p_count</span>'>最后一頁</a></p>\n"<span>;
            }
        </span>?>
    </center>
        <a href="upfile.php">Upload Files</a>
    </body>
    </html></pre>
    
    <p>二、后臺管理</p>
    
    <pre class='brush:php;toolbar:false;'><html>
    <head>
        <meta charset="utf-8">
        <title>后臺處理頁面</title>
    </head>
    <body>
    <?<span>php
        </span><span>error_reporting</span>(1<span>);
        </span><span>if</span>(<span>$_FILES</span>['upfile']['name'] == <span>NULL</span><span>){
            </span><span>echo</span> "No file choice."<span>;
            </span><span>echo</span> "<a href='upfile.php'>返回</a>"<span>;
        }</span><span>else</span><span>{
            </span><span>$filepath</span> = "/Library/WebServer/Documents/test/images/"<span>;
            </span><span>$tmp_name</span> = <span>$_FILES</span>['upfile']['tmp_name'<span>];
            </span><span>$filename</span> = <span>$filepath</span>.<span>$_FILES</span>['upfile']['name'<span>];
    </span><span>//</span><span>        echo $filename;</span>
            <span>if</span>(<span>move_uploaded_file</span>(<span>$tmp_name</span>,<span>$filename</span><span>)){
                </span><span>$dataname</span> = "data.dat"<span>;
                </span><span>$myfile</span> = <span>file</span>(<span>$dataname</span><span>);
    
                </span><span>if</span>(<span>$myfile</span>[0] == ""<span>){
    
                    </span><span>$fp</span> = <span>fopen</span>(<span>$dataname</span>, "a+"<span>);
                    </span><span>fwrite</span>(<span>$fp</span>,"1||".<span>$_FILES</span>['upfile']['name']."||".<span>$_POST</span>["content"]."||".<span>date</span>(Y年m月d日)."\n"<span>);
                    </span><span>fclose</span>(<span>$fp</span><span>);
                }</span><span>else</span><span>{
                    </span><span>$temp</span> = <span>explode</span>("||", <span>$myfile</span>[0<span>]);
                    </span><span>$temp</span>[0]++<span>;
                    </span><span>$fp</span> = <span>fopen</span>(<span>$dataname</span>, "r"<span>);
                    </span><span>$line_has</span> = <span>fread</span>(<span>$fp</span>,<span>filesize</span>("<span>$dataname</span>"<span>));
                    </span><span>fclose</span>(<span>$fp</span><span>);
                    </span><span>$fp</span> = <span>fopen</span>(<span>$dataname</span>, "w"<span>);
                    </span><span>fwrite</span>(<span>$fp</span>,<span>$temp</span>[0]."||".<span>$_FILES</span>['upfile']['name']."||".<span>$_POST</span>["content"]."||".<span>date</span>("Y年m月d日")."\n"<span>);
                    </span><span>fwrite</span>(<span>$fp</span>,"<span>$line_has</span>"<span>);
                    </span><span>fclose</span>(<span>$fp</span><span>);
                }
    
                </span><span>echo</span> "<p></p>"<span>;
                </span><span>echo</span> "指定文件已經(jīng)上傳成功!"<span>;
                </span><span>echo</span> "<p></p>"<span>;
                </span><span>echo</span> "點<a href='index.php'>返回</a>"<span>;
            }</span><span>else</span><span>{
                </span><span>echo</span> "文件上傳失?。?quot;<span>;
            }
        }
    </span>?>
    </body>
    </html></pre>
    
    <p>三、圖片上傳</p>
    
    <pre class='brush:php;toolbar:false;'><html>
    <head>
        <meta charset="utf-8">
        <title>相冊上傳頁面</title>
    </head>
    <body>
        <script language="javascript">
            <span>function</span><span> Juge(theForm){
                </span><span>if</span>(theForm.upfile.value==""<span>){
                    alert(</span>"Please choice file!"<span>);
                    theForm</span>.upfile.<span>focus();
                    </span><span>return</span> (<span>false</span><span>);
                }
                </span><span>if</span>(theForm.content.value==""<span>){
                    alert(</span>"Please input image information!"<span>);
                    theForm</span>.content.<span>focus();
                    </span><span>return</span> (<span>false</span><span>);
                }
                </span><span>if</span>(theForm.content.value.length>60<span>){
                    alert(</span>"The information must less than 60 chars."<span>);
                    theForm</span>.content.<span>focus();
                    </span><span>return</span> (<span>false</span><span>);
                }
            }
        </span></script>
    <center>
        <h1>Image album upload page</h1>
        <p>
            <a href="index.php">返回首頁</a>
            <table border="1">
                <form enctype="multipart/form-data" action="system.php" method="post" onsubmit="return Juge(this)">
                    <tr>
                        <td>選擇圖片:</td>
                        <td><input name="upfile" type="file"></td>
                    </tr>
                    <tr>
                        <td>輸入說明:</td>
                        <td><input name="content" type="text">(*限30字)</td>
                    </tr>
                    <tr>
                        <td colspan="2">
                            <center>
                                <input type="submit" value="提交">
                                <input type="reset" value="重置">
                            </center>
                        </td>
                    </tr>
                </form>
            </table>
        </p>
    </center>
    </body>
    </html></pre>
    
    <p>四、圖片瀏覽</p>
    
    <pre class='brush:php;toolbar:false;'><html>
    <head>
        <meta charset="utf-8">
        <title>查看圖片</title>
    </head>
    <body>
    <center>
        <h1>View images.</h1>
        <?<span>php
        </span><span>error_reporting</span>(0<span>);
        </span><span>if</span>(!<span>$_GET</span>["id"<span>]){
            </span><span>echo</span> "No assign id."<span>;
            </span><span>echo</span> "<a href='index.php'>首頁</a>"<span>;
            </span><span>exit</span><span>();
        }</span><span>else</span><span>{
            </span>?>
            <a href="index.php">返回首頁</a>   &<span>nbsp;
            </span><a href="delimage.php?id=<?php echo <span>$_GET</span>['id'] ?>">刪除圖片</a><br>
        <?<span>php
            </span><span>$id</span> = <span>$_GET</span>["id"<span>];
            </span><span>$filename</span> = "data.dat"<span>;
            </span><span>$myfile</span> = <span>file</span>(<span>$filename</span><span>);
            </span><span>$z</span> = <span>$myfile</span>[0<span>];
            </span><span>if</span>(<span>$z</span> == ""<span>){
                </span><span>echo</span> "目前記錄條數(shù)為0"<span>;
            }</span><span>else</span><span>{
                </span><span>$temp</span> = <span>explode</span>("||", <span>$myfile</span>[<span>$z</span>-<span>$id</span><span>]);
                </span><span>echo</span> "<p>"."文件名:".<span>$temp</span>[1]."</p>"<span>;
                </span><span>echo</span> "<p><img  src=/test/images/".<span alt="php相冊功能實現(xiàn)(包含php圖片上傳,后臺管理,瀏覽和刪除)教程例子,_PHP教程" >$temp</span>[1]."></p>"<span>;
                </span><span>echo</span> "<p>圖片簡介:".<span>$temp</span>[2]."</p>"<span>;
                </span><span>echo</span> "<p>上傳日期:".<span>$temp</span>[3]."</p>"<span>;
            }
        }
        </span>?>
    </center>
    </body>
    </html></pre>
    
    <p>五、刪除圖片</p>
    
    <pre class='brush:php;toolbar:false;'><html>
    <head>
        <meta charset="utf-8">
        <title>刪除圖片</title>
    </head>
    <body>
    <?<span>php
        </span><span>error_reporting</span>(0<span>);
        </span><span>if</span>(!<span>$_GET</span>["id"<span>]){
            </span><span>echo</span> "No id assign."<span>;
            </span><span>echo</span> "<br>"<span>;
            </span><span>echo</span> "<a href='index.php'>首頁</a>"<span>;
            </span><span>exit</span><span>();
        }</span><span>else</span><span>{
            </span><span>$id</span> = <span>$_GET</span>["id"<span>];
            </span><span>$filename</span> = "data.dat"<span>;
            </span><span>$myfile</span> = <span>file</span>(<span>$filename</span><span>);
            </span><span>$z</span> = <span>$myfile</span>[0<span>];
            </span><span>if</span>(<span>$z</span> == <span>NULL</span><span>){
                </span><span>echo</span> "目前記錄條數(shù)為:0"<span>;
            }</span><span>else</span><span>{
                </span><span>$temp</span> = <span>explode</span>("||", <span>$myfile</span>[<span>$z</span>-<span>$id</span><span>]);
                </span><span>print_r</span>(<span>$temp</span><span>);
                </span><span>$filepath</span> = "/Library/WebServer/Documents/test/images/"<span>;
                </span><span>$imgfile</span> = <span>$filepath</span>.<span>$temp</span>[1<span>];
                </span><span>echo</span> <span>$imgfile</span><span>;
                </span><span>unlink</span>(<span>$imgfile</span><span>);
                </span><span>for</span>(<span>$i</span>=0;<span>$i</span><(<span>$z</span>-<span>$id</span>);<span>$i</span>++<span>){
                    </span><span>$temp2</span> = <span>explode</span>("||", <span>$myfile</span>[<span>$i</span><span>]);
                    </span><span>$temp2</span>[0]--<span>;
                    </span><span>if</span>(<span>$temp2</span>[0]>0<span>)
                        </span><span>$text2</span> = <span>$text2</span>.<span>$temp2</span>[0]."||".<span>$temp2</span>[1]."||".<span>$temp2</span>[2]."||".<span>$temp2</span>[3<span>];
                }
                </span><span>for</span>(<span>$i</span>=(<span>$z</span>-<span>$id</span>+1);<span>$i</span><<span>$z</span>;<span>$i</span>++<span>){
                    </span><span>$text1</span> = <span>$text1</span>.<span>$myfile</span>[<span>$i</span><span>];
                }
                </span><span>$fp</span> = <span>fopen</span>(<span>$filename</span>, "w"<span>);
                </span><span>fwrite</span>(<span>$fp</span>, <span>$text2</span><span>);
                </span><span>fwrite</span>(<span>$fp</span>, <span>$text1</span><span>);
                </span><span>fclose</span>(<span>$fp</span><span>);
                </span><span>echo</span> "指定文件已經(jīng)刪除成功!"<span>;
                </span><span>echo</span> "<a href='index.php'>首頁</a>"<span>;
            }
    
        }
    </span>?>
    </body>
    </html></pre>
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    											<span>8525</span>
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    											<span>17</span>
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    											<span>1747</span>
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    											<span>16</span>
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    											<span>1600</span>
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    											<img src="/static/imghw/tiezi.png" alt="" />
    											<span>56</span>
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    											<img src="/static/imghw/eyess.png" alt="" />
    											<span>1542</span>
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    											<img src="/static/imghw/tiezi.png" alt="" />
    											<span>28</span>
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    											<img src="/static/imghw/eyess.png" alt="" />
    											<span>1401</span>
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    											<span>31</span>
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