Paul Goepfert wrote:
I was able to get part of my page to load when I created the
Validation class and put a call to the validation class within my
table. When I did that the page loaded up until the php code to call
the method and then it does not load the rest of the page. Can
anyone help me with this? By the way I am calling $_POST["name"] as
it sounds like your class does not exist (or some function or class
it relies on).
the parameter to be passed into the function
so my php code looks like:
<?php
$a = new Validation;
$a->checkEmpty($_POST["name"]);
?>
1. check your error log for an error messge.
2. determine if the class exists at the time that the above code is run
e.g. with class_exists('Validation').
3. determine if $a is actually a Validation object (i.e. the creation of a new object succeeded)
Paul
On 2/12/06, Chris Shiflett <shiflett@xxxxxxx> wrote:
Paul Goepfert wrote:
I know how to call functlions, I just just don't know how to
do it in PHP.
Based on the rest of your question, I think you mean methods, not
functlions. :-)
If you're struggling with syntax, you should take one step at a time.
Try this:
<?php
class myClass
{
function myMethod()
{
echo '<p>myMethod()</p>';
}
}
$myObject = new myClass;
$myObject->myMethod();
?>
That should help you with any syntax problems, but I suspect your
problem has more to do with logic than with syntax.
if (isset($submit))
{
class Validation
{
/* ... */
}
}
else
{
/* ... */
$v = new Validation;
$v->checkEmpty($_POST["name"]);
If the form is submitted, define the class, else use the class. That
doesn't sound right...
Hope that helps.
Chris
--
Chris Shiflett
Brain Bulb, The PHP Consultancy
http://brainbulb.com/
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