/** Se till så att vänster-, mitten- och högerspalten har samma höjd */
var savea_EqualColumns=new Object();
savea_EqualColumns.columnswatch=["lc","rc","cw"];
savea_EqualColumns.setHeights=function(reset){var tallest=0;var resetit=(typeof reset=="string")? true:false;for(var i=0;i<this.columnswatch.length;++i){if(document.getElementById(this.columnswatch[i])!=null){if(resetit)document.getElementById(this.columnswatch[i]).style.height="auto";if(document.getElementById(this.columnswatch[i]).offsetHeight>tallest)tallest=document.getElementById(this.columnswatch[i]).offsetHeight;}};if(tallest>0){for(var i=0;i<this.columnswatch.length;++i){if(document.getElementById(this.columnswatch[i])!=null)document.getElementById(this.columnswatch[i]).style.minHeight=tallest+"px";}}}
savea_EqualColumns.resetHeights=function(){this.setHeights("reset");}
savea_EqualColumns.dotask=function(target,functionref,tasktype){var tasktype=(window.addEventListener)?tasktype:"on"+tasktype;if(target.addEventListener){target.addEventListener(tasktype,functionref,false);}else if(target.attachEvent)target.attachEvent(tasktype, functionref);}
savea_EqualColumns.dotask(window,function(){savea_EqualColumns.setHeights();},"load");

function savea_ToggleCart(    ) {return savea_ToggleBox('basket');}
function savea_ShowCart  (    ) {return savea_ShowBox('basket');}
function savea_HideCart  (    ) {return savea_HideBox('basket');}
function savea_ToggleBox ( id ) {var e=document.getElementById(id);if(e.style.display!="block"){e.style.display="block";}else{e.style.display="none";};return false;}
function savea_ShowBox   ( id ) {var e=document.getElementById(id);e.style.display="block";return false;}
function savea_HideBox   ( id ) {var e=document.getElementById(id);e.style.display="none";return false;}
function savea_GetObj    ( id ) {return document.getElementById(id);}
function savea_SetClass  ( id, class_name) {var e=document.getElementById(id);e.className = class_name;return false;}

var statics = new Array();
function savea_SetTab(tab_id) {
	var e;

	if (typeof statics[ 'old_tab_id' ] == "undefined") {
		statics[ 'old_tab_id' ] = "facts";
	}

	savea_HideBox ("tab_page_" + statics['old_tab_id']);
	savea_SetClass("tab_leaf_" + statics['old_tab_id'], "");
	savea_ShowBox ("tab_page_" + tab_id);
	savea_SetClass("tab_leaf_" + tab_id, "active");

	e = savea_GetObj("tab_leaf_" + tab_id);
	e.blur();

	statics['old_tab_id'] = tab_id;

	savea_EqualColumns.resetHeights();

	return false;
}

function savea_InactivateRow(chk, id) {
	var e = savea_GetObj(id);
	var c = chk.checked;
	var n = e.className;
	n = n.replace(/ ?removed/, "");

	if (c) {
		n += " removed";
	}

	n = n.replace(/^ +/, "");
	e.className = n;

	return true;
}

function savea_TogglePwdGroup() {
	var o = savea_GetObj("password_group");
	var d = !o.checked;
	var e = document.getElementById("lbl_password2");
	e.setAttribute("rel", d ? "disabled" : "enabled");

	e = document.getElementById("lbl_password");
	e.setAttribute("rel", d ? "disabled" : "enabled");

	e = document.getElementById("password2");
	e.style.backgroundColor = d ? "#cccccc" : "#ffffff";
	e.disabled = d;
	e.value = "";

	e = document.getElementById("password");
	e.style.backgroundColor = d ? "#cccccc" : "#ffffff";
	e.disabled = d;
	e.value = "";

	if (!d) {
		e.focus();
	}

	return true;
}

function savea_FindPosX(obj) {
	if (!obj) {
		return 0;
	}

	var curleft = 0;

	if (obj.offsetParent) {
		while (obj.offsetParent) {
			curleft += obj.offsetLeft;
			obj = obj.offsetParent;
		}
	} else if (obj.x) {
		curleft += obj.x;
	}

	return curleft;
}

function savea_FindPosY(obj) {
	if (!obj) {
		return 0;
	}

	var curtop = 0;

	if (obj.offsetParent) {
		while (obj.offsetParent) {
			curtop += obj.offsetTop;
			obj = obj.offsetParent;
		}
	} else if (obj.y) {
		curtop += obj.y;
	}

	return curtop;
}

function savea_ToggleBoxAttached(id, other_id) {
	var o1 = savea_GetObj(id);
	var o2 = savea_GetObj(other_id);
	var y  = savea_FindPosY(o2);
	var x  = savea_FindPosX(o2);

	o1.style.top  = y + "px";
	o1.style.left = x + "px";

	return savea_ToggleBox(id);
}

var in_processing = false;

function savea_ProcessSubmit(form_id, continue_id, other_ids) {
	if (!in_processing) {
		in_processing = true;

		if (!document.getElementById) {
			return true;
		}

		var f = document.getElementById(form_id);

		if (f) {
			var b = document.getElementById(continue_id);

			if (b) {
				b.value = "Vänta...";
				b.className = b.className + " disabled";
			}

			if (other_ids.length > 0) {
				for (var i = 0;i < other_ids.length;++ i) {
					b = document.getElementById(other_ids[i]);

					if (b) {
						b.disabled = true;
						b.className = b.className + " disabled";
						b.style.visibility = "hidden";
					}
				}
			}

			return true;
		}
	}

	return false;
}

function savea_openPrisjaktRatingPopup(account_id) {
	window.open(
		"http://www.prisjakt.nu/instore/etailer_reviews/form/purchase.php?ftgid=" + account_id + "&code=fdb0a43a00832c612b4f97724b67c1cd", 
		"PrisjaktRatingPopup", 
		"menubar=no,scrollbars=yes,status=no,height=600,width=650"
	);
}