(function($) {
        $.fn.equalHeight = function() {
                var minimum = arguments[0] || 0;
                this.each(function() {
                        if($(this).height() > minimum) {
                                minimum = $(this).height();
                        }
                });
                
                $(this).css("min-height",minimum+'px');
                if($.browser.msie){
                        $(this).height(minimum).css('overflow','hidden');
                }
        }
})(jQuery);

/*
 * truncatable 1.2 - jQuery lightwieght text truncation plugin
 *
 * Copyright (c) 2009 Philip Beel (http://www.theodin.co.uk/)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * Revision: $Id: jquery.truncatable.js 2009-08-20 $
 * $('.text').truncatable({     limit: 200, more: '.....', less: true, hideText: '[hide]' });
 */

(function($){$.fn.truncatable=function(options){var defaults={limit:100,more:'...',less:false,hideText:'[read less]'};var options=$.extend(defaults,options);return this.each(function(num){var stringLength=$(this).html().length;if(stringLength>defaults.limit){var splitText=$(this).html().substr(defaults.limit);var splitPoint=splitText.substr(0,1);var whiteSpace=new RegExp(/^\s+$/);for(var newLimit=defaults.limit;newLimit<stringLength;newLimit++){var newSplitText=$(this).html().substr(0,newLimit);var newHiddenText=$(this).html().substr(newLimit);var newSplitPoint=newSplitText.slice(-1);if(whiteSpace.test(newSplitPoint)){var hiddenText='<span class="hiddenText_'+num+'" style="display:none">'+newHiddenText+'</span>';var setNewLimit=(newLimit-1);var trunkLink=$('<a>').attr('class','more_'+num+'');$(this).html($(this).html().substr(0,setNewLimit)).append('<a class="more_'+num+'" href="#" style="margin-left:10px;">'+defaults.more+'<a/> '+hiddenText);$('a.more_'+num).bind('click',function(){$('span.hiddenText_'+num).show(); $('a.more_'+num).hide();if(defaults.less==true){$('span.hiddenText_'+num).append('<a class="hide_'+num+'" href="" title="'+defaults.hideText+'">'+defaults.hideText+'</a>');$('a.hide_'+num).bind('click',function(){$('.hiddenText_'+num).hide();$('.more_'+num).show();$('.hide_'+num).empty();return false})} return false;});newLimit=stringLength}}}})}})(jQuery);



/*!
 * (v) Compact labels plugin
 * Takes one option: labelOpacity [default: true] set to false to disable label opacity change on empty input focus
 */
(function($){$.fn.compactize=function(options){var defaults={labelOpacity:true};options=$.extend(defaults,options);return this.each(function(){var label=$(this),input=$('#'+label.attr('for'));input.focus(function(){if(options.labelOpacity){if(input.val()===''){label.css('opacity','0.5');}}else{label.hide();}});if(options.labelOpacity){input.keydown(function(){label.hide();label.css('opacity',1);});} input.blur(function(){if(input.val()===''){label.show();} if(options.labelOpacity){label.css('opacity',1);}});window.setTimeout(function(){if(input.val()===''){label.show();}},50);});};})(jQuery);



/*
 * hrefID jQuery extention - returns a valid #hash string from link href attribute in Internet Explorer
 */
(function($){$.fn.extend({hrefId:function(){return $(this).attr('href').substr($(this).attr('href').indexOf('#'));}});})(jQuery);

/*
 * Scripts
 *
 */
jQuery(function($) {
 
	var Engine = {
		utils : {
			labels : function(){
				$('.newsletter-signup-box p.labelHide label').compactize();
			},
			links : function(){
				$('a[rel*=external]').click(function(e){
					e.preventDefault();
					window.open($(this).attr('href'));						  
				});
			},
			mails : function(){
				$('a[href^=mailto:]').each(function(){
					var mail = $(this).attr('href').replace('mailto:','');
					var replaced = mail.replace('/at/','@');
					$(this).attr('href','mailto:'+replaced);
					if($(this).text() == mail) {
						$(this).text(replaced);
					}
				});
			}
		},
		
		tweaks : {
			truncate : function(){
				$('.primary p.intro').truncatable({     limit: 320, more: 'read more', less: true, hideText: 'hide' });
				return false;
			},

			equalize : function(){
                                $('div#content div.col-a').equalHeight();
								$('div#content div.col-b').equalHeight();
                               
            }// equalize

			
		}// tweaks
	};

	Engine.utils.links();
	Engine.utils.mails();
	Engine.tweaks.truncate();
	Engine.utils.labels();

	//Engine.tweaks.equalize();
	

	
});