[Resolved] Interpreting which image form submit was pressed

[hokietoner]

I have written a PHP web app which is a job search/poster for a university department. When you search for a job, you get a table where each row is a job. I have it set up so that there is an form submit image next to each column header, to allow for sorting by column. I then use PHP to see which button was pressed. It works in Firefox, but (as usual) not in IE. Here's the code:

Type <input type="image" name="sortbytype" value="sortbytype" src="sort.png" />

and later...

if(isset($_POST['sortbytype'])){
        $query .= " ORDER BY jobType, companyName";
}

Any help would be great.

[mtmosier]

http://www.phpbuilder.com/board/showthread.php?s=&threadid=10295485

In summary, check "isset($_POST['sortbytype_x'])".

[hokietoner]

Thanks, I'll try that