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POecho htmlentities image title
 

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  1. POecho htmlentities image title
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    <p>Apologies if this seems like a re-post, but earlier today I posted this question: <a href="https://stackoverflow.com/questions/18719657/php-for-an-image-gallery-pulled-from-facebook-only-grabs-the-first-25-images">PHP for an image gallery pulled from facebook, only grabs the first 25 images</a></p> <p>And I forgot to ask what I assume is a small issue. On the echo htmlentities tag displayed here: </p> <pre><code> echo htmlentities ('&lt;li class="imgcomments"&gt; &lt;a href="http://www.facebook.com/people/@/'.$Cdata-&gt;from-&gt;id.'" target="_blank"&gt; &lt;img src="https://graph.facebook.com/'.$Cdata-&gt;from-&gt;id.'/picture" align=left border=0 /&gt; &lt;/a&gt;&amp;nbsp; &lt;a href="http://www.facebook.com/people/@/'.$Cdata-&gt;from-&gt;id.'" target="_blank"&gt; &lt;b&gt;'.$Cdata-&gt;from-&gt;name.'&lt;/a&gt;: &lt;/b&gt;'.$Cdata-&gt;message.'&lt;br /&gt; &lt;div align="left" style="padding-bottom:10px;"&gt; &lt;small&gt;&amp;nbsp;Posted '.timeSince(strtotime($Cdata-&gt;created_time)).' ago&lt;/small&gt;&lt;/div&gt; &lt;/li&gt;'); </code></pre> <p>Whenever I hover over an image with no comments, there is no issue because after this code there's an else displaying "there are no comments". But when I hover over one that does have comments I get the same as an img title attribute but it displays the entire html code linked here. I already gave htmlspecialchars a try and also wrapping all the html code with a span with a title=" ".</p> <p><strong><em>Edit:</em></strong> I found the error, now I am seeing about ways to fix it. the problem was way before on the code: </p> <pre><code> echo '&lt;li&gt;&lt;a href="'.$data-&gt;source.'" rel="lightbox" title="'; if (property_exists($data, "comments")) { foreach ( $data-&gt;comments-&gt;data as $Cdata ) { echo htmlentities ('&lt;li class="imgcomments"&gt; &lt;a href="http://www.facebook.com/people/@/'.$Cdata-&gt;from-&gt;id.'" target="_blank"&gt; </code></pre> <p>On the first line, the title attribute is making it display the entire html code, I am assuming that I'll have to resort to an if/else statement, but if anyone else has a better idea...</p>
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    1. COBy this do you mean its printing all the tags as well as content? Have you tried html_entity_decode?
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    2. COAlso why are you using htmlentities? I'm unfamiliar with the facebook side, but I usually use that function to sanitize user input before printing to the screen etc? Is a function actually needed?
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    3. COI mean it displays on the image title attribute (when I hover over the image) the entire html code linked here. I just tried replacing htmlentities with html_entity_decode and it's no good, it actually "breaks" the page.
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