drewbert

It's an events calendar,which I didn't write and I'm trying to modify it so that if there is an event on a day it displays a small logo in the table as a link, then when you click on it, a small box pops up with the full event info. This pop up box is loaded from an external html file. So I need this bit of php to check the html file for a div with the class "event1" Now when I say I know nothing of PHP I mean it. I don't know how to "check the variable for the string containing the div" so if you could, would you write out the syntax for me. I don't mean to be rude or lazy, I just honestly have no clue where to start. And thank you for your quick reply and any future help.

So I know next to nothing about PHP so I need some help with something thats probably incredibly easy. I just need a function(hope I'm using that right) that checks if a div with a certain class exists in the same page. then based on whether that's true or not changes the class of an image. This is how I imagine it looks except I don't know what to put in the if brackets to make it find the div and evaluate if its there or not. <img if (){ echo(class=\"visible\"); } else{ echo(class=\"hidden\"); } } src=\"icon.png\" />