function createThumbFile($file_path, $file_name, $file_destination, $new_width, $new_height){
$full_file_path = $file_path . $file_name;
list($old_width, $old_height, $type, $attr) = getimagesize($full_file_path);
$file_extention = findFileExtension($file_name);
if($file_extention == 'jpg' || $file_extention == 'jpeg'){ $src_img = imagecreatefromjpeg($full_file_path); }
elseif($file_extention == 'png'){ $src_img = imagecreatefrompng($full_file_path); }
else{ return false; }
$thumb = getScale($old_width, $old_height, $new_width, $new_height);
$dst_img = ImageCreateTrueColor($thumb['width'], $thumb['height']);
$thumb_file = $file_destination . 'thmb_' . $file_name;
imagecopyresampled($dst_img, $src_img, 0, 0, 0, 0, $thumb['width'], $thumb['height'], $old_width, $old_height);
imagejpeg($dst_img, $thumb_file);
imagedestroy($dst_img);
imagedestroy($src_img);
return true;
}
width: width
});
$('#flashviewer').dialog('open');
swfobject.embedSWF(
url,
"flashviewer",
width,
height,
"9",
'<?php
echo Url::base();
?>
/lib/swfobject/swfobject.js'
);
return false;
});
// set up dialog for images
$('#imageviewer').dialog({
modal: true,
autoOpen: false,
resizable: false,
position: 'center',
height: 'auto',
width: 'auto'
});
// images don't use flowplayer, just a standard dialog
$('div.image a.thumb.preview').click(function(){
$('#imageviewer').empty();
var img = $(this).parent('div.upload').find('img.preview');
function createThumbFile($source_file_path, $source_file_name, $thumb_file_path, $thumb_file_name, $thumb_file_width, $thumb_file_height)
{
list($source_file_width, $source_file_height, $type, $attr) = getimagesize($source_file_path . $source_file_name);
$source_file_extention = getFileExtension($source_file_name);
if ($source_file_extention == 'jpg' || $source_file_extention == 'jpeg') {
$src_img = imagecreatefromjpeg($source_file_path . $source_file_name);
} elseif ($source_file_extention == 'png') {
$src_img = imagecreatefrompng($source_file_path . $source_file_name);
} else {
return false;
}
$thumb = getScale($source_file_width, $source_file_height, $thumb_file_width, $thumb_file_height);
$dst_img = ImageCreateTrueColor($thumb['width'], $thumb['height']);
$thumb_file = $thumb_file_path . $thumb_file_name;
imagecopyresampled($dst_img, $src_img, 0, 0, 0, 0, $thumb['width'], $thumb['height'], $source_file_width, $source_file_height);
imagejpeg($dst_img, $thumb_file);
imagedestroy($dst_img);
imagedestroy($src_img);
return true;
}
