/**
* @desc return file type based on extension
*/
function getFileType($filename)
{
switch (strtolower(eatStatic::getExtension($filename))) {
case "jpg":
$type = 'image/jpeg';
break;
case "gif":
$type = 'image/gif';
break;
case "png":
$type = 'image/png';
break;
case "mov":
$type = 'video/quicktime';
break;
}
return $type;
}
/**
* @desc convenience method to get a link to cached image
*/
function imgLink($filename, $path, $width)
{
$cached_filename = str_replace('.' . eatStatic::getExtension($filename), '_' . $width . '.' . strtolower(eatStatic::getExtension($filename)), $filename);
return $path . $cached_filename;
}
