/**
 * @package WordPress
 * @subpackage Antonica
 */

jQuery(document).ready(function($) {

	convertEmails();

	$("A[rel='external']").attr("target", "_blank"); // Sätter target="_blank" för rel="external"
	$("A").focus(function(){ $(this).blur(); }); // Sätter blur() på alla länkar vid focus()

	$(".product, .home .bottom").each(function(){
		$(".grid_3", this).equalHeights(50);
	});
		
	$(".orderart").click(function(){
		var r = this.parentNode.parentNode;
		var ct = this.parentNode.parentNode.parentNode.parentNode.parentNode;
		$(".sel_prod").html("st "+ $("h2", ct).text() +" "+ $("td:eq(1)", r).html() +" ("+ $("td:eq(0)", r).html() +")");
		$("#artikelnr").val($("td:eq(0)", r).html());
		$('#overlay, .orderform').show();
	});
	
	$("#mainMenu LI").each(function(){
		if(location.href.indexOf(jQuery("A", this).attr("href")) != -1 && location.pathname != "/" && jQuery("A", this).attr("href") != "http://"+ location.hostname + "/") {
			$(this).addClass("current-menu-item");
		}
	});

});

function convertEmails(){
	var spans = document.getElementsByTagName("span");
	var numSpans = spans.length;
	for(var i = 0; i < numSpans; i++){
		if(spans[i] && spans[i].className == "epost"){
			var at = new RegExp("\\(snabel\-a\\)", "i");
			var punkt = new RegExp("\\(punkt\\)", "ig");
			var contact = spans[i].firstChild.data.split("|");

			if (contact.length == 2) {
				var address = contact[1].replace(at, "@").replace(punkt, ".");
               	var theLink = document.createElement("A");
               	theLink.setAttribute("href", "mailto:" + address);
               	theLink.className = "email";
               	theLink.appendChild(document.createTextNode(contact[0]));
               	spans[i].replaceChild(theLink, spans[i].firstChild);
			}
			else {
				var address = spans[i].firstChild.data.replace(at, "@").replace(punkt, ".");
				var theLink = document.createElement("A");
				theLink.setAttribute("href", "mailto:" + address);
				theLink.className = "email";
				theLink.appendChild(document.createTextNode(address));
				spans[i].replaceChild(theLink, spans[i].firstChild);
			}
		}
	}
}

/**
 * Equal Heights Plugin
 * Equalize the heights of elements. Great for columns or any elements
 * that need to be the same size (floats, etc).
 * 
 * Version 1.0
 * Updated 12/10/2008
 *
 * Copyright (c) 2008 Rob Glazebrook (cssnewbie.com) 
 *
 * Usage: $(object).equalHeights([minHeight], [maxHeight]);
 * 
 * Example 1: $(".cols").equalHeights(); Sets all columns to the same height.
 * Example 2: $(".cols").equalHeights(400); Sets all cols to at least 400px tall.
 * Example 3: $(".cols").equalHeights(100,300); Cols are at least 100 but no more
 * than 300 pixels tall. Elements with too much content will gain a scrollbar.
 * 
 */

(function($) {
	$.fn.equalHeights = function(minHeight, maxHeight) {
		tallest = (minHeight) ? minHeight : 0;
		this.each(function() {
			if($(this).height() > tallest) {
				tallest = $(this).height();
			}
		});
		if((maxHeight) && tallest > maxHeight) tallest = maxHeight;
		return this.each(function() {
			$(this).height(tallest).css("overflow","visible");
		});
	}
})(jQuery);