dongshi4078 2013-08-14 09:30
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PHP如何将$ html_div（字符串类型）附加到DOMElement的子节点

MY ENGLISH IS NOT GOOD :")) PLEASE HELP ME THAT

 <?php

        $htmldiv= //it is html ,and it is not XML.
            "<div class=\"MyClass\" id=\"MyID\">
                ABC <hr> 
                <div></div>
            </div>";
        $html=
            "<!DOCTYPE HTML>
            <html>
            <head>
                <meta charset='utf-8'>
                <title>TEST</title>
            </head>

            <body></body>
            </html>";

        $dom = new DOMDocument();
        $dom->loadHTML($html);
        $elementlist = $dom->getElementsByTagName("body");
        $body=$elementlist->item(0);


        $body->appendChild( $htmldiv ); // it is error. i want to append $htmldiv into $body and how can i do ????? :'(


        echo $dom->saveHTML();

    ?>

I CAN NOT USE createDocumentFragment . HOW can i do??

    $fragment = $dom->createDocumentFragment();
$fragment->appendXML($htmldiv);
$body->appendChild( $fragment ); // it is error.
  • 写回答

1条回答 默认 最新

  • douruduan8812 2013-08-14 10:21
    关注

    I would suggest you to use PHP's Simple HTML DOM Parser and do it easily (just like jQuery)

    include('simple_html_dom.php');
$html = str_get_html("<!DOCTYPE HTML><html><head><meta charset='utf-8'><title>TEST</title></head><body></body></html>");
$html->find('body', 0)->innertext = "<div class='MyClass' id='MyID'>ABC<hr><div></div></div>";
echo $html;

    It's a small library to make the dom manipulation easy and it really did it, you can use it easily, it's a fun.

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论

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