Hmm - that does bring up a point tho... aren't ID's supposed to be unique even in checkboxes? May need to use the name attribute instead...
Daemach wrote: > > I usually use filter with a selector, but a function should work. Can you > not do the following instead tho? > > $("radio:[EMAIL PROTECTED]" + id + "]") > > > > Christopher Jordan wrote: >> >> Hi folks, >> >> I've tried to use the filter function in the past, but have never been >> successful. Usually, I just figure out another better way to do what I >> wanted (meaning that filter was probably the wrong choice to begin >> with), but now I've got a case where I think filter would work fine, but >> I'm still struggling with a couple of things. >> >> 1. do I need to use filter(expression) or filter(filter)? >> >> 2. what should my expression or filter look like? >> >> Okay, so here's the situation I find myself in: >> >> I've got a page with several select boxes and there are two radio >> buttons associated with each one. I need to gather all the select boxes >> and then for each one I want to select the associated radio button which >> is checked. I could just get both of the associated radio buttons, but I >> figure that a filter should be able to weed out the ones that are not >> checked. Right? >> >> Here's what I've got so far: >> >> $("select").each(function(){ >> var $thisElement = $(this)[0]; >> var id = $.ListLast($thisElement, "_"); >> // for each select element get the corresponding checked >> sortdirection radio button >> $("[EMAIL PROTECTED]" + id + "]").filter(function(){ >> // I'm just not sure what to put here... maybe something like: >> $(this).attr("checked"); >> }); >> }); >> >> As you can see I'm leaning toward the idea that I think I need a >> filter(filter) instead of a filter(expression). I'm just not sure what >> my filter or expression should be or even which one is indeed right. >> >> I would appreciate any help I could get. >> >> Thanks, >> Chris >> >> -- >> http://www.cjordan.us >> >> >> _______________________________________________ >> jQuery mailing list >> discuss@jquery.com >> http://jquery.com/discuss/ >> >> > > -- View this message in context: http://www.nabble.com/Need-help-with-filter%2C-please.-tf3404215.html#a9481491 Sent from the JQuery mailing list archive at Nabble.com. _______________________________________________ jQuery mailing list discuss@jquery.com http://jquery.com/discuss/