On 24 April 2011 05:19, listread <listr...@cze.com> wrote:
> While listing each row in a MySQL database, I need to call a function or
> another php file for each row.
>
> How can I make the while-loop wait for the called function to complete
> before continuing to the next row in the while-loop?
>
> Thanks!
>
> - Ron
>
>
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>
>
You don't need to.
PHP executes the code in order. When the code makes a call to a
function, that function will need to complete before the code that
follows the call continues.
<?php
function longRunningFunction() {
// The function will take a while.
}
// Start a loop
do {
// Call the long running function.
longRunningFunction();
// The next line of code cannot run until the longRunningFunction() returns.
} while($someBreakValueTest)
// The code here cannot run until the do/while is complete.
?>
--
Richard Quadling
Twitter : EE : Zend
@RQuadling : e-e.com/M_248814.html : bit.ly/9O8vFY
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