Code :
Function getredirect($subcontactid) { echo”contactid”.$subcontactid; header("location:https://subscriptions.zoho.com/app#/customers/$subcontactid"); exit; }
The header function in the above code does not work. But when we remove the echo from the code, it works properly.
Code after removing echo :
Function getredirect($subcontactid) { header("location:https://subscriptions.zoho.com/app#/customers/$subcontactid"); exit; }
The reason is header cannot send headers to the browser if some output (with echo for example) is already sent to the browser.