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Snippet Name: Remote file_exist()

Description: Use this if you want to check if a remote file exists.

Comment: (none)

Language: PHP
Highlight Mode: PHP
Last Modified: February 27th, 2009

<?PHP
 
FUNCTION remote_file_exists($url){
    RETURN (bool)PREG_MATCH('~HTTP/1\.\d\s+200\s+OK~', @CURRENT(get_headers($url)));
}  
 
?>


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