Re: QuickForm Compare Rule

On Sat, 12 Mar 2005 10:42:55 -0800 (PST), fluidliqatyahoodotcom <fluidliq@yahoo.com> wrote: > How can I compare more than 2 input fields? I want to compare quite a number of select elements > and make sure they are all not the same. > The compare validation that comes with PEAR can only do comparison with 2 elements. > I need something which I will pass an array string to the first parameter of the addRule > function and let all the elements in the array to be validated. > > I tried to create a custom rule function but it didn't work. > If I have an array of elements, what will the $element_name and the $element_value of the > callback function be like? I tried something like var_dump to check the variables but it didn't > work. > > Also, I tried putting just a line return false; in the callback function but when I try on the > form, no matter what, there was no error reported. > That is weird. > Check the docs, the callback should return true if everything is ok and array('elementName' => 'error message', 'elementName2' => 'error message2') if there was an error. -- Justin Patrin