/*--------------------------------------------------------------------
* JQuery Plugin: "EqualHeights" & "EqualWidths"
* by: Scott Jehl, Todd Parker, Maggie Costello Wachs (http://www.filamentgroup.com)
*
* Copyright (c) 2007 Filament Group
* Licensed under GPL (http://www.opensource.org/licenses/gpl-license.php)
*
* Description: Compares the heights or widths of the top-level children of a provided element
and sets their min-height to the tallest height (or width to widest width). Sets in em units
by default if pxToEm() method is available.
* Dependencies: jQuery library, pxToEm method (article: http://www.filamentgroup.com/lab/retaining_scalable_interfaces_with_pixel_to_em_conversion/)
* Usage Example: $(element).equalHeights();
Optional: to set min-height in px, pass a true argument: $(element).equalHeights(true);
* Version: 2.0, 07.24.2008
* Changelog:
* 08.02.2007 initial Version 1.0
* 07.24.2008 v 2.0 - added support for widths
--------------------------------------------------------------------*/

$.fn.equalHeights = function(px) {
$(this).each(function(){
var currentTallest = 0;
$(this).children().each(function(i){
if ($(this).height() > currentTallest) { currentTallest = $(this).height(); }
});
// for ie6, set height since min-height isn't supported
if ($.browser.msie && $.browser.version == 6.0) { $(this).children().css({'height': currentTallest}); }
$(this).children().css({'min-height': currentTallest});
});
return this;
};

// just in case you need it...
$.fn.equalWidths = function(px) {
$(this).each(function(){
var currentWidest = 0;
$(this).children().each(function(i){
if($(this).width() > currentWidest) { currentWidest = $(this).width(); }
});
// for ie6, set width since min-width isn't supported
if ($.browser.msie && $.browser.version == 6.0) { $(this).children().css({'width': currentWidest}); }
$(this).children().css({'min-width': currentWidest});
});
return this;
};