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我正在将文件上传到 PHP 脚本。它处理并给出响应。我想在同一网页的 div 或框架中加载该响应。现在下面的脚本在空白网页中给出响应。请帮我解决这个问题。php:

<html>
<head>
<script type="text/javascript">
function init() {
if(top.uploadDone) top.uploadDone();
}
window.onload=init;
</script>
<body>
<?php
$fn = (isset($_SERVER['HTTP_X_FILENAME']) ? $_SERVER['HTTP_X_FILENAME'] : false);
if ($fn) {
file_put_contents(
    'uploads/' . $fn,
    file_get_contents('php://input')
);
echo "$fn uploaded";
exit();
}
else {
// form submit
$files = $_FILES['fileselect'];
//print $files['name'];
foreach ($files['error'] as $id => $err) {
    if ($err == UPLOAD_ERR_OK) {
        $fn = $files['name'][$id];
        move_uploaded_file(
            $files['tmp_name'][$id],
            'uploads/' . $fn
        );
        if($id==1)
        {
            $filename = 'uploads/' . $fn;
            $fp = fopen( $filename, "r" ) or die("Couldn't open $filename");
               $line = fgets($fp);
               fclose($fp);
               $arr = split(",",$line);
               for($i=2;$i< count($arr);$i++)
                {
                    print '<input type="checkbox" name="traits" value="1">'.$arr[$i]."<br>";
                }

        }
    }
}
}
?>
</body>
</html>

查询：

   function init() {
document.getElementById("upload").onsubmit=function() {
    document.getElementById("upload").target = "Analysis";
    document.getElementById("Analysis").onload = uploadDone;    }
 }
 function uploadDone() { //Function will be called when iframe is loaded
var ret = frames['Analysis'].document.getElementsByTagName("body")[0].innerHTML;
}

HTML 脚本：

            <div id="content_column">


            <form id="upload" action="upload.php" method="POST" enctype="multipart/form-data">

            <fieldset>
            <div id="Geno" style="display:none">
            <strong>Select Genotypic File</strong>
            <input type="hidden" id="MAX_FILE_SIZE" name="MAX_FILE_SIZE" value="300000" />
            <div>
                <input type="file" id="fileselect" name="fileselect[]"  />
            </div> 
            </div>
 <P>
            <div id="Peno" style="display:none">
            <strong>Select Penotypic File</strong>

            <div>
                <input type="file" id="fileselect1" name="fileselect[]"   />
            </div>
            </div>
 <P>
            <div id="Other" style="display:none">
            <strong>Select Other Files*</strong>
            <div>
                <input type="file" id="fileselect2" name="fileselect[]"    multiple="multiple" />
            </div>
            </div>
            <div id="submitbutton" style="display:none">
                <INPUT TYPE="Submit" VALUE="Upload" />
            </div>
            </fieldset>
            </form>
        <iframe id="Analysis" name="Analysis" src="" ></iframe>
        </div>

提前谢谢你。.

4

0 回答 0