Problem with garbled file names when uploading Chinese files in PHP, _PHP tutorial

<span> 1</span> <span><</span><span>html</span><span>></span>

<span> 2</span> <span><</span><span>body</span><span>></span>

<span> 3</span>

<span> 4</span> <span><</span><span>form </span><span>action</span><span>="upload_file.php"</span><span> method</span><span>="post"</span>

<span> 5</span> <span>enctype</span><span>="multipart/form-data"</span><span>></span>

<span> 6</span> <span><</span><span>label </span><span>for</span><span>="file"</span><span>></span>Filename:<span></</span><span>label</span><span>></span>

<span> 7</span> <span><</span><span>input </span><span>type</span><span>="file"</span><span> name</span><span>="file"</span><span> id</span><span>="file"</span> <span>/></span>

<span> 8</span> <span><</span><span>br </span><span>/></span>

<span> 9</span> <span><</span><span>input </span><span>type</span><span>="submit"</span><span> name</span><span>="submit"</span><span> value</span><span>="Submit"</span> <span>/></span>

<span>10</span> <span></</span><span>form</span><span>></span>

<span>11</span>

<span>12</span> <span></</span><span>body</span><span>></span>

<span>13</span> <span></</span><span>html</span><span>></span>

<span> 1</span> <?<span>php

</span><span> 2</span> <span>if</span> (<span>$_FILES</span>["file"]["error"] > 0<span>)

</span><span> 3</span> <span>{

</span><span> 4</span>     <span>echo</span> "Return Code: " . <span>$_FILES</span>["file"]["error"] . "<br />"<span>;

</span><span> 5</span> <span>}</span><span>else</span>

<span> 7</span> <span>{

</span><span> 8</span>     <span>echo</span> "Upload: " . <span>$_FILES</span>["file"]["name"] . "<br />"<span>;

</span><span> 9</span>     <span>echo</span> "Type: " . <span>$_FILES</span>["file"]["type"] . "<br />"<span>;

</span><span>10</span>     <span>echo</span> "Size: " . (<span>$_FILES</span>["file"]["size"] / 1024) . " Kb<br />"<span>;

</span><span>11</span>     <span>echo</span> "Temp file: " . <span>$_FILES</span>["file"]["tmp_name"] . "<br />"<span>;

</span><span>12</span>

<span>13</span>     <span>if</span> (<span>file_exists</span>("upload/" . <span>$_FILES</span>["file"]["name"<span>]))

</span><span>14</span> <span>    {

</span><span>15</span>         <span>echo</span> <span>$_FILES</span>["file"]["name"] . " already exists. "<span>;

</span><span>16</span> <span>    }

</span><span>17</span>     <span>else</span>

<span>18</span> <span>    {

</span><span>19</span>       <span>move_uploaded_file</span>(<span>$_FILES</span>["file"]["tmp_name"],

<span>20</span>       "upload/" . <span>$_FILES</span>["file"]["name"]);<br />       }<br />   }

<span>move_uploaded_file</span>(<span>$_FILES</span>["file"]["tmp_name"], "upload/" . <span>$_FILES</span>["file"]["name"]);

<span>move_uploaded_file</span>(<span>$_FILES</span>["file"]["tmp_name"],"upload/" . <span>iconv</span>("UTF-8","gbk",<span>$_FILES</span>["file"]["name"]));

<span>1</span> <span>var_dump</span>( <span>iconv</span>("UTF-8","gbk//TRANSLIT",<span>$_FILES</span>["file"]["name"<span>]));

</span><span>2</span> <span>var_dump</span>( <span>iconv</span>("UTF-8","gbk//IGNORE",<span>$_FILES</span>["file"]["name"]));

<p><span>bool(false) string(4) ".txt"<br />

</span></p>

<span>move_uploaded_file</span>(<span>$_FILES</span>["file"]["tmp_name"], "upload/测试数据.txt");

<span>move_uploaded_file</span>(<span>$_FILES</span>["file"]["tmp_name"],"upload/测试数据.txt");

<span>iconv</span>("UTF-8","gbk//TRANSLIT",<span>$_FILES</span>["file"]["name"]);

<span>1</span> <span>$e</span>=mb_detect_encoding(<span>$text</span>, <span>array</span>(&lsquo;UTF-8&rsquo;, &lsquo;GBK&rsquo;,<span>&rsquo;gb2312&rsquo;));

</span><span>2</span> <span>echo</span> <span>$e</span>;

<span>move_uploaded_file</span>(<span>$_FILES</span>["file"]["tmp_name"],"upload/" . <span>iconv</span>("gbk","UTF-8",<span>$_FILES</span>["file"]["name"]));

<span><</span><span>meta </span><span>http-equiv</span><span>="Content-Type"</span><span> content</span><span>="text/html; charset=utf-8"</span> <span>/></span>