Description
int         curl_init        ([string         url])
     The curl_init() will initialize a new session      and return a CURL handle for use with the      curl_setopt(), curl_exec(),      and curl_close() functions.  If the optional      url parameter is supplied then the      CURLOPT_URL option will be set to the value of the parameter.      You can manually set this using the      curl_setopt() function.      
Example 1.         Initializing a new CURL session and fetching a webpage        
<?php $ch = curl_init();  curl_setopt ($ch, CURLOPT_URL, "http://www.zend.com/"); curl_setopt ($ch, CURLOPT_HEADER, 0);  curl_exec ($ch);  curl_close ($ch); ?>         |  
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     See also: curl_close(),      curl_setopt()