Avoiding too many "if" nesting

[moisesbr]

HI

I have a code as below. But some times many "if"s can turn the program confuse, specialy if they are at the end of program.

##################################
If if today is sunday

 

= "today is sunday

 

if not suday

 

show HTML code

 

             endif

##############################

 

 

Is is possible to do as below to avoid endif at the end of very long program ?

 

If if today is sunday

= "today is sunday"

 

Stop execution here.  ## here I look for something as a return or cancel command used in other languages
endif

 

show HTML code
 

[cyberRobot]

Perhaps exit() is what you're looking for:

http://php.net/manual/en/function.exit.php

[clint]

You mean like:

<?php
if ($today =="Sunday") { 

echo 'today is sunday';

 } ?>

along those lines? Or as cyberRobot said ^^

Edited August 15, 2013 by clint

[moisesbr]

Hi clint

 

Maybe I will achive it by inserting exit () as below. Not sure...

 

 

<?php
if ($today =="Sunday") {

echo 'today is sunday';

 

### exit ()

 } ?>

 

## execute HTML code here if it's not sunday.

[cyberRobot]

If all you want to do is display a message and prevent further code from being executed on Sundays, exit() is what you're looking for. If you're looking to accomplish something else, let us know.