help modifying this regex a little.

[russelburgraymond]

I need help modifying this regex statement.  Currently it gets all images from page up to the last """.  I want the ENTIRE image LINK.

$url = 'http://www.microsoft.com/';   
  
// Fetch page   
$string = FetchPage($url);   
  
// Regex that extracts the images (full tag)   
$image_regex_src_url = '/<img[^>]*'.   
  
'src=["|\'](.*)["|\']/Ui';   
  
preg_match_all($image_regex, $string, $out, PREG_PATTERN_ORDER);   
  
$img_tag_array = $out[0];   
  
echo "<pre>"; print_r($img_tag_array); echo "</pre>";   
  
// Regex for SRC Value   
$image_regex_src_url = '/<img[^>]*'.   
  
'src=["|\'](.*)["|\']/Ui';   
  
preg_match_all($image_regex_src_url, $string, $out, PREG_PATTERN_ORDER);   
  
$images_url_array = $out[1];   
  
echo "<pre>"; print_r($images_url_array); echo "</pre>";   
  
// Fetch Page Function   
  
function FetchPage($path)   
{   
$file = fopen($path, "r");    
  
if (!$file)   
{   
exit("The was a connection error!");   
}    
  
$data = '';   
  
while (!feof($file))   
{   
// Extract the data from the file / url   
  
$data .= fgets($file, 1024);   
}   
return $data;   
}   
?>

 

He says it extracts the whole tag but it does not.

 

[pkedpker]

yes it only supports <img.. but there could be <IMG <iMg <ImG all kinds of patterns.

 

Here I found a example that should support all

 

$image_regex_src_url = '/\< *[^\>]*[src] *= *[\"\']{0,1}([^\"\'\ >]*)/i';