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Posted by Shaun2010 
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avatar Functions
April 15, 2011 09:04AM
Is it possible to call a function into another function or stop a function from executing because criteria from another function where not met?

A word to the wise ain't necessary - it's the stupid ones that need the advice.
Student Number:72793775
avatar
Mac
Re: Functions
April 15, 2011 09:27AM
You first need to call the parent function.
Language: PHP
function one () { function two () { echo "2"; }   echo "1"; }   two(); //Fatal error: Call to undefined function 2()   one(); // 1 two(); // 2 ?>

2nd part.. mmmm what do you want to do?
avatar Re: Functions
April 15, 2011 09:29AM
I want to create a validation function to use on multiple insert/update functions instead of adding validation into each of them separately

A word to the wise ain't necessary - it's the stupid ones that need the advice.
Student Number:72793775
avatar
Mac
Re: Functions
April 15, 2011 09:41AM
Why not just call a single validation function when required?
avatar Re: Functions
April 15, 2011 02:19PM
I couldn't get it to work like that this AM, however if I added the code before my queries it worked. Will mess around and get it sorted

A word to the wise ain't necessary - it's the stupid ones that need the advice.
Student Number:72793775
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