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POjquery not returning body.text
 

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  1. POjquery not returning body.text
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    <p>I have an ajax post sends a website address to php it retrieves it and then I want jquery to find certain elements within the site and retrieve the text in those elements. It works fine for a few elements like h1 h2 p a etc but not on all sites and I can't get body text and meta tags i.e. body.text returns nothing. Is it my ajax post or php causing the problem here?</p> <p>Here is my ajax post</p> <pre><code>var dataString = name; $.ajax({ type: "POST", url: "senddom.php", data: {"dataString" : dataString }, dataType: "json", success: function(response) { $('body').append("&lt;p&gt; contents of title:" + $(response).find("Title").text()+ "&lt;/p&gt;"); $('body').append("&lt;p&gt; contents of meta:" + $(response).find('Meta').text()+ "&lt;/p&gt;"); $('body').append("&lt;p&gt; contents of all: " + $(response).find('body').text() + "&lt;/p&gt;"); $(response).find('p').each(function() { $('body').append("&lt;p&gt; contents of p: " + $(this).text() + "&lt;/p&gt;"); }); </code></pre> <p>and my php which I have only started learning</p> <pre><code>&lt;?php $site= $_POST['dataString']; // get data function curl_get($site){ $useragent = 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.0.3705; .NET CLR 1.1.4322; Media Center PC 4.0)'; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL,$site); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,5); curl_setopt($ch, CURLOPT_USERAGENT, $useragent); $data=curl_exec($ch); curl_close($ch); return $data; } function getdom($site){ $html = curl_get($site); // Create a new DOM Document $xml = new DOMDocument(); @$xml-&gt;loadHTML($html); echo json_encode($html); } echo getdom($site); ?&gt; </code></pre>
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      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USCharles
    1. USuser2002077
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    1. COcan you add a sample structure for response?
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      1. POjquery not returning body.text
      1. USWolf
    2. COdo you mean what it outputs when I run it?
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      1. POjquery not returning body.text
      1. USuser2002077
    3. COYes. That will help
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      1. POjquery not returning body.text
      1. USWolf
 

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