Adam,
It's really better to use the isset() instead of empty() because if you set
the error level report to E_ALL you will see that PHP will produce warnings
if the variable is not set at all!
"Adam" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > hmm....do again as:
> >
> > <?
> > function functionA()
> > {
> > // your function goes here....
> > }
> >
> > if (isset($usefunctiona))
> > {
> > functionA();
> > }
> > ?>
> >
> > <html>
> > <body>
> > <form name="form1" method="post" action="<?=$PHP_SELF?>" >
> > <input type="submit" name="usefunctiona" value="Use functionA">
> > </form>
> > </body>
> > </html>
>
> i might try:
>
> <?php
>
> function a()
> {
> //same idea put function here
> }
>
> function b()
> {
> //same idea put function here
> }
>
> if (!empty($func_a)) {
> a($field1); //this would assume you have passed a variable in the
form
> to use in the function.
> }else if (!empty($func_b)) {
> b($field1);
> }
>
> ?>
>
> <form name="form1" method="post" action="<?php echo $PHP_SELF ?>" >
> <input type="text" name="field" value="insert value to be processed by
> function">
> <input type="submit" name="func_a" value="true">
> </form>
>
> this would also assume you need multiple functions to be used on the same
> form as submit buttons. This seems like the most logical/simple way to do
> it.
>
> -Adam
>
>
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