function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function ElementClearDefaultValue(id, value, def_value, color){
	if (value == def_value){
		document.getElementById(id).value = '';
		document.getElementById(id).style.color = color;
	}
}

function ElementFillDefaultValue(id, value, def_value, color){
    if (value == '') {
        document.getElementById(id).value = def_value;
        document.getElementById(id).style.color = color;
    }
}


function changeclass(id, newClass) {

identity=document.getElementById(id);
identity.className=newClass;

}


// equal heights modified works on class element

function equalHeights(className) {
	var currentTallest = 0;
	jQuery('.' + className).each(function() {
		if (jQuery(this).height() > currentTallest) 
			currentTallest = jQuery(this).height();
	});
	
	jQuery('.' + className).height(currentTallest);
}

jQuery.fn.equalHeights = function(px) {
	jQuery(this).each(function(){
		var currentTallest = 0;
		jQuery(this).children().each(function(i){
			if ($(this).height() > currentTallest) { currentTallest = jQuery(this).height(); }
		});
		if (!px || !Number.prototype.pxToEm) 
			currentTallest = currentTallest.pxToEm(); //use ems unless px is specified
		// for ie6, set height since min-height isn't supported
		if (jQuery.browser.msie && jQuery.browser.version == 6.0) { jQuery(this).children().css({'height': currentTallest}); }
		jQuery(this).children().css({'min-height': currentTallest}); 
	});
	return this;
};

// PX to EM

Number.prototype.pxToEm = String.prototype.pxToEm = function(settings){
	//set defaults
	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;
	};	
	
	/* When a percentage-based font-size is set on the body, IE returns that percent of the window width as the font-size. 
		For example, if the body font-size is 62.5% and the window width is 1000px, IE will return 625px as the font-size. 	
		When this happens, we calculate the correct body font-size (%) and multiply it by 16 (the standard browser font size) 
		to get an accurate em value. */
				
	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;
};

// Minimum height checker for catalog landing pages!
function catLandingMinHeight() {
	var minHeight = $("#leftRight").height() - 14;

	if ($("#indexPartners").height() < minHeight)
		$("#indexPartners").height(minHeight);
}

$(window).load(function() {
	catLandingMinHeight();
});