// JavaScript Document

jQuery(document).ready(function() {
								
	smartWrapMenu();							
	matchHeights();	
	mlinks(); // from sb_mp.js

});

function getThemeFolder() {
	// use the default WP stylesheet link to extract
	// returns theme folder url with trailing slash
	var themefolder='';
	var style='style.css';
	
	jQuery('link').each(function() {
    	var rel=jQuery(this).attr("rel");
		if(rel=='stylesheet') {
			var href=jQuery(this).attr("href");
			themefolder=href.substring(0,href.length-style.length);
		}
	});
	
	return themefolder;
	
}


function smartWrapMenu() {
	
	var navH=jQuery("#nav").height();
	if(navH>40) {
	var nline=Math.floor(navH/2);
	var navline=getThemeFolder()+'_inc/navline.gif';
	
	jQuery("#nav").css("background-image","url("+navline+")");
	jQuery("#nav").css("background-repeat","repeat-x");
	jQuery("#nav").css("background-position","5px "+nline+"px");
	}
}

function matchHeights() {
var maxH=0; // on selected div pairs with class match
	maxH=0;	jQuery.each(jQuery(".match"),function(){if( jQuery(this).height() > maxH ) { maxH=jQuery(this).height(); }});				 
	jQuery(".match").height(maxH);
	maxH=0;	jQuery.each(jQuery(".match2"),function(){if( jQuery(this).height() > maxH ) { maxH=jQuery(this).height(); }});					
	jQuery(".match2").height(maxH);
}