POST/GET var problem

take the following html code <form method=post> <input type=image name=myimg src=something.gif> </form> Now when that is created by a php script the value that is passed back is the following. myimg.x="Click loc X"&myimg.y="Click loc y" I could leave the name attribute off and I get an x/y value set that I can use for some math functions I have. The problem is that I have more than one image that could be clicked on and depending on which you click on determines what math to do. $HTTP_POST_VARS['myimg.x'] seems to be an object as I can't do the following $x=$HTTP_POST_VARS['myimg.x']; Anyone know how I can get this value into a variable I can use? _________________________________________________________________ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx