PHP if statement programming help?

PHP
1

I have an if statement which i want when it is true to have a pop up a form in which the user can input some information. How will i go about this in php…

2

See the below example

$myvar = false;

if ($myvar) {
    // NORMAL HTML OR PHP CODE HERE
} else {
    // DO SOMETHING ELSE
}

The value of $myvar will be determined by your logic you have coded. The example above shows the true content first then the false, you don’t need to use for example

if ($myvar == true) {

as using the first example is equal to the same outcome.