Signature
void ob_close()
Parameters
return value : none
Discards the current output buffer and its contents, switching back to the previous buffer on the stack. Use it when you captured output only to throw it away (e.g. rendering for a side effect).
Example
ob_start();
print("this output is discarded");
ob_close();
print("the buffered text never reached the response\n");
Output
the buffered text never reached the response