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POArray having simplexml object.How to fetch it using foreach loop
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  1. POArray having simplexml object.How to fetch it using foreach loop
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    copied!<p>i am having this code that is used for parsing a xml url and stores output in the $query variable. </p> <pre><code> $url = 'http://www.slideshare.net/api/2/search_slideshows?api_key=GRCsS0fPo&amp; ts=1320547556&amp;hash=cf362f863d1f15e84c7a520804f7826731f958c4&amp;q=electrical+engineering&amp; page=4&amp;download=0&amp;items_per_page=25'; echo $url; $ch=curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 2); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_USERAGENT, 'Your application name'); $query = curl_exec($ch); curl_close($ch); $array = (array) simplexml_load_string($query); echo '&lt;pre&gt;'; print_r($array); </code></pre> <p>when i print this array using print_r($array) it gives me</p> <pre><code>Array ( [Meta] =&gt; SimpleXMLElement Object ( [Query] =&gt; php programming [ResultOffset] =&gt; SimpleXMLElement Object ( ) [NumResults] =&gt; 25 [TotalResults] =&gt; 36839 ) [Slideshow] =&gt; Array ( [0] =&gt; SimpleXMLElement Object ( [ID] =&gt; 1966058 [Title] =&gt; title here [Description] =&gt; description here [Status] =&gt; 2 [Username] =&gt;usrname [URL] =&gt; url here [ThumbnailURL] =&gt; a url [ThumbnailSmallURL] =&gt; a url [Embed] =&gt; some embed code ) [1] =&gt; SimpleXMLElement Object ( [ID] =&gt; 1966058 [Title] =&gt; title here [Description] =&gt; description here [Status] =&gt; 2 [Username] =&gt;usrname [URL] =&gt; url here [ThumbnailURL] =&gt; a url [ThumbnailSmallURL] =&gt; a url [Embed] =&gt; some embed code ) </code></pre> <p>now i want to fetch this array and use its every value. i want to all nodes values of this array. so how to fetch this array using foreach loop.</p>
 

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