neridaj Posted April 15, 2008 Share Posted April 15, 2008 Hello, I'm trying to figure out how to get rid of these errors: Notice: Undefined offset: 1 in output_fns.php on line 315 Notice: getimagesize() [function.getimagesize]: Read error! in output_fns.php on line 315 function get_imgdim() { $dir = get_imgdir(); $files = scandir($dir); foreach($files as $value) { // check for image files if(valid_image_file($value)) { // build image array $imgarr[] = $value; $dimarr = array(); $count = count($files); for($i = 0; $i < $count; $i++) { $size = getimagesize($dir . $imgarr[$i]); // line 315 list($width, $height) = $size; $dimarr[$imgarr[$i]] = array("width" => $width, "height" => $height); } } } return $dimarr; } Thanks for any help, Jason Quote Link to comment Share on other sites More sharing options...
hitman6003 Posted April 15, 2008 Share Posted April 15, 2008 which is line 315? Quote Link to comment Share on other sites More sharing options...
sasa Posted April 15, 2008 Share Posted April 15, 2008 try function get_imgdim() { $dir = get_imgdir(); $files = scandir($dir); $dimarr = array(); foreach($files as $value) { // check for image files if(valid_image_file($value)) { // build image array //$imgarr[] = $value; //$dimarr = array(); //$count = count($files); //for($i = 0; $i < $count; $i++) { $size = getimagesize($dir . $value); // line 315 list($width, $height) = $size; $dimarr[$value] = array("width" => $width, "height" => $height); //} } } return $dimarr; } Quote Link to comment Share on other sites More sharing options...
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