you can try:
PHP Code: 
if(is_array($var)||$var==NULL$image 'image'
t3od0r Reviewed by t3od0r on . [PHP] Small Fix Hey Guys , I am using a script and need a small fix . Normally it grabs some images from a website but at times the images are not available . e.g : $variable = ''.$images.''; Rating: 5