我正在使用下面的代码成功地创建了一个div <。问题是当我尝试创建一个子div 并选择要加载$pagenameselected.php时。在这里我收到一个错误,因为当它加载$pagenameselected
<?php
$myfile = fopen("../userfolders/$email/$ongrassdb/$pagenameselected.php", "w") or die("Unable to open file!");
$x = "<?php " . '$dom' . "= new DOMDocument();" .
'$element' . "= " . '$dom' . "->createElement('div', '$textcon');" .
'$dom' . "->appendChild(" . '$element' . ");
echo " . '$dom' . "->saveXML();?>";
fwrite($myfile,$x);
fclose($myfile);
?>
$myfile = fopen("../userfolders/$email/$ongrassdb/$pagenameselected.php", "w") or die("Unable to open file!");
$file = $DOCUMENT_ROOT. "../userfolders/$email/$ongrassdb/$pagenameselected.php";
$doc = new DOMDocument();
$doc->loadHTMLFile($file);
//$elements = $doc->getElementsByTagName('div');
该类需要一个 HTML 文档,您正在向其发送一个 PHP 文档。
而不是使用 $x =
你应该这样做...
$dom = new DOMDocument();
$ele = $dom->createElement('div', $textcon);
$dom->appendChild($ele);
$html = $dom->saveXML();
fwrite($myfile, $html);