javascript funtion issue

[london01]

hello everybody,

I have javascript that checks to validate emialfield and empty fields and these functions work. i like to include a popup, if the checks are successfull at the end.

i have the popup funcion thats tested and works but i'm not sure how to add the popup funtion within the formvalidation() funcion.

i tried adding an "else" statment at the end of with(ojbect) {} else(alert("alert"); but didn't wrok. any ideas?

sec. question is, how do i call a javascrip funciton in a php function. if i wanted to call formvalidation() in php function, whats the format?

function formvalidation(thisform)
{ with (form1)
{ if (emailvalidation(Email,"Illegal E-mail")==false) {Email.focus(); return false;};
if (emptyvalidation(field_three,"The textfield is empty")==false) {field_three.focus(); return false;};
} <<<<<<like to call a popup funciton if all checks are successful, how do i do this?
}

 

[cLFlaVA]

Well, since you're returning false upon both conditions, you could just have the statement as shown below. If it even reaches the alert function, that means your two calls to functions returned true, and therefore both fields were valid.

Hope this helps.

function formvalidation(thisform) {
    with (form1) {
        if (emailvalidation(Email,"Illegal E-mail")==false) {
            Email.focus();
            return false;
        }
        if (emptyvalidation(field_three,"The textfield is empty")==false) {
            field_three.focus();
            return false;
        }
        alert("All fields are valid!");
        return true;
    }
}

*cLFlaVA
----------------------------
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The bartender asks, "Are you aware that you have a steering wheel down your pants?"
The pirate replies, "Arrrrr! It's driving me nuts!