Re: refreshing PHP on onClick

"Leotta, Natalie (NCI/IMS)" wrote: > > This might be a little bit JS and a little bit PHP. I'm wondering if > there's an easy way to refresh a PHP page on an "onClick" and change one > parameter (say someone wants to redraw the graph, but with the points). I > don't want to pay attention to any of the other parameters that could have > changed on the screen (we've got a bunch of selects). We had come up with a > really complicated way which involved changing the parameters to the most > recent line drawn, deleting the most recent line, and then submitting with > those parameters and the showPoints value changed, but that sounds pretty > complicated. > > If anyone could come up with a quicker way that didn't involve the whole > submitting thing, that would be easier. My page has all of the vars that > are necessary in hidden vars, and has HTML, PHP, and a handful of JS. You wouldn't happen to have a demo would you? A visualization would help me a lot. Cheers, Rob. -- .-----------------. | Robert Cummings | :-----------------`----------------------------. | Webdeployer - Chief PHP and Java Programmer | :----------------------------------------------: | Mail : mailto:robert.cummings@webmotion.com | | Phone : (613) 731-4046 x.109 | :----------------------------------------------: | Website : http://www.webmotion.com | | Fax : (613) 260-9545 | `----------------------------------------------'