Online PHP editor | refs for GVLim

<?php function abc() { $str = "Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's th anil kumar"; return $str; } if (strlen(abc()) > 1000) { echo $newstr = substr(abc(), 0, 1000-strlen(abc())); }