/*EqualHeights/EqualWidths & pxToEm
  http://www.filamentgroup.com/lab/setting_equal_heights_with_jquery/
  http://www.filamentgroup.com/lab/retaining_scalable_interfaces_with_pixel_to_em_conversion/ */
(function($){$.fn.equalHeights=function(px){$(this).each(function(){var currentTallest=0;$(this).children().each(function(i){if($(this).height()>currentTallest){currentTallest=$(this).height();}});if(!px||!Number.prototype.pxToEm)currentTallest=currentTallest.pxToEm();if($.browser.msie&&$.browser.version==6.0){$(this).children().css({'height':currentTallest});}
$(this).children().css({'min-height':currentTallest});});return this;};$.fn.equalWidths=function(px){$(this).each(function(){var currentWidest=0;$(this).children().each(function(i){if($(this).width()>currentWidest){currentWidest=$(this).width();}});if(!px||!Number.prototype.pxToEm)currentWidest=currentWidest.pxToEm();if($.browser.msie&&$.browser.version==6.0){$(this).children().css({'width':currentWidest});}
$(this).children().css({'min-width':currentWidest});});return this;};Number.prototype.pxToEm=String.prototype.pxToEm=function(settings){settings=jQuery.extend({scope:'body',reverse:false},settings);var pxVal=(this=='')?0:parseFloat(this);var scopeVal;var getWindowWidth=function(){var de=document.documentElement;return self.innerWidth||(de&&de.clientWidth)||document.body.clientWidth;};if(settings.scope=='body'&&$.browser.msie&&(parseFloat($('body').css('font-size'))/getWindowWidth()).toFixed(1)>0.0){var calcFontSize=function(){return(parseFloat($('body').css('font-size'))/getWindowWidth()).toFixed(3)*16;};scopeVal=calcFontSize();}
else{scopeVal=parseFloat(jQuery(settings.scope).css("font-size"));};var result=(settings.reverse==true)?(pxVal*scopeVal).toFixed(2)+'px':(pxVal/scopeVal).toFixed(2)+'em';return result;};})(jQuery);

/* HTML5 Placeholder jQuery Plugin*/
(function(f){var e='placeholder' in document.createElement('input'),a='placeholder' in document.createElement('textarea');if(e&&a){f.fn.placeholder=function(){return this};f.fn.placeholder.input=f.fn.placeholder.textarea=true}else{f.fn.placeholder=function(){return this.filter((e?'textarea':':input')+'[placeholder]').bind('focus.placeholder',b).bind('blur.placeholder',d).trigger('blur.placeholder').end()};f.fn.placeholder.input=e;f.fn.placeholder.textarea=a}function c(h){var g={},i=/^jQuery\d+$/;f.each(h.attributes,function(k,j){if(j.specified&&!i.test(j.name)){g[j.name]=j.value}});return g}function b(){var g=f(this);if(g.val()===g.attr('placeholder')&&g.hasClass('placeholder')){if(g.data('placeholder-password')){g.hide().next().attr('id',g.removeAttr('id').data('placeholder-id')).show().focus()}else{g.val('').removeClass('placeholder')}}}function d(h){var l,k=f(this),g=k,j=this.id;if(k.val()===''){if(k.is(':password')){if(!k.data('placeholder-textinput')){try{l=k.clone().attr({type:'text'})}catch(i){l=f('<input>').attr(f.extend(c(this),{type:'text'}))}l.removeAttr('name').data('placeholder-password',true).data('placeholder-id',j).bind('focus.placeholder',b);k.data('placeholder-textinput',l).data('placeholder-id',j).before(l)}k=k.removeAttr('id').hide().prev().attr('id',j).show()}k.addClass('placeholder').val(k.attr('placeholder'))}else{k.removeClass('placeholder')}}f(function(){f('form').bind('submit.placeholder',function(){var g=f('.placeholder',this).each(b);setTimeout(function(){g.each(d)},10)})});f(window).bind('unload.placeholder',function(){f('.placeholder').val('')})}(jQuery));

/*PNGFix
  Copyright (c) 2007 Paul Campbell (pauljamescampbell.co.uk)*/
(function($){$.fn.pngfix=function(options){var elements=this;var settings=$.extend({imageFixSrc:false,sizingMethod:false},options);if(!$.browser.msie||($.browser.msie&&$.browser.version>=7)){return(elements);}
function setFilter(el,path,mode){var fs=el.attr("filters");var alpha="DXImageTransform.Microsoft.AlphaImageLoader";if(fs[alpha]){fs[alpha].enabled=true;fs[alpha].src=path;fs[alpha].sizingMethod=mode;}else{el.css("filter",'progid:'+alpha+'(enabled="true", sizingMethod="'+mode+'", src="'+path+'")');}}
function setDOMElementWidth(el){if(el.css("width")=="auto"&el.css("height")=="auto"){el.css("width",el.attr("offsetWidth")+"px");}}
return(elements.each(function(){var el=$(this);if(el.attr("tagName").toUpperCase()=="IMG"&&(/\.png/i).test(el.attr("src"))){if(!settings.imageFixSrc){el.wrap("<span></span>");var par=el.parent();par.css({height:el.height(),width:el.width(),display:"inline-block"});setFilter(par,el.attr("src"),"scale");el.remove();}else if((/\.gif/i).test(settings.imageFixSrc)){setDOMElementWidth(el);setFilter(el,el.attr("src"),"image");el.attr("src",settings.imageFixSrc);}}else{var bg=new String(el.css("backgroundImage"));var matches=bg.match(/^url\("(.*)"\)$/);if(matches&&matches.length){setDOMElementWidth(el);el.css("backgroundImage","none");var sc="crop";if(settings.sizingMethod){sc=settings.sizingMethod;}
setFilter(el,matches[1],sc);el.find("a").each(function(){$(this).css("position","relative");});}}}));}})(jQuery)