/*=== Global Variables ===*/
function getTag(tag){
	return document.getElementsByTagName(tag);
}
var riTable = getTag('table');
var riTd = getTag('td');
var riFont = getTag('font');
var riBr = getTag('br');
var riImg = getTag('img');
var totalPm = (riTd[2].innerHTML.match(/action=pm">(\d+)\smessage/i)) ? RegExp.$1 : 0;
var newPm = (riTd[2].innerHTML.match(/,\s(\d+)\s(is|are)\snew./i)) ? RegExp.$1 : 0;
var imgPath = 'http://roddyinnovations.com/templates/harmonic_voltage/';
var headImage = imgPath + 'head.gif';
var baseImage = imgPath + 'base.gif';

/*=== Define Expand/Collapse Function ===*/
function expCol(id,img){
	var tehId = document.getElementById(id);
	img.src = (img.src.match(/minus/i)) ? imgPath+'plus.gif' : imgPath+'minus.gif';
	tehId.style.display = (tehId.style.display == 'none') ? '' : 'none';
	var dispInfo = (tehId.style.display == 'none') ? '1' : '0';
	var d = new Date();
	d.setTime(d.getTime()+2592000000);
	var exp = d.toString();
	document.cookie = id+"="+dispInfo+"; expires="+exp+";";
}

/*=== Preload Images ===*/
function preLoad(img){
	var tehImg = document.createElement('img');
	tehImg.src = imgPath + img;
}
preLoad('plus.gif');
preLoad('minus.gif');

/*=== Modify Welcome Table ===*/
riBr[0].style.display = 'none';
riTable[0].width = '750';
riTable[0].cellSpacing = '0';
riTable[0].style.backgroundColor = 'transparent';
riTd[1].getElementsByTagName('font')[0].innerHTML = "<img src='"+riBanner+"' />";
riTd[2].style.display = 'none';
riFont[1].style.display = 'none';
riTd[5].innerHTML = riTd[5].innerHTML.replace(new RegExp('&nb'+'sp;','gi'),'');

/*=== Set Menu Rollovers ===*/
for(x=0; x<riImg.length; x++){
	if(riImg[x].src.match(/_o(n|ff)/)){
		riImg[x].onmouseover = function(){
			this.src = this.src.replace('_off','_on');
		}
		riImg[x].onmouseout = function(){
			this.src = this.src.replace('_on','_off');
		}
	}
}

/*=== Set PM Info ===*/
var pmInfo1 = '';
var pmInfo2 = '';
if(pb_username == 'Guest'){
	pmInfo1 += "Welcome Guest!";
	pmInfo2 += "Please <a href='index.cgi?action=login'><font color='#FFFF00'>login</font></a> ";
	pmInfo2 += "or <a href='index.cgi?action=register'><font color='#FFFF00'>register</font></a>.";
}else{
	pmInfo1 += "Welcome back <a href='index.cgi?action=modifyprofile'><font color='#FFFF00'>"+pb_displayname+"</font></a>!";
	pmInfo2 += "New Private Messages: <a href='index.cgi?action=pm'>";
	if(newPm == '0'){
		pmInfo2 += '0';
	}else{
		pmInfo2 += "<font color='#FFFF00'>"+newPm+"</font>";
	}
	pmInfo2 += "</a> | Total: <a href='index.cgi?action=pm'>"+totalPm+"</a>";
}

/*=== Create Board Area ===*/
document.write("<table width='728' cellspacing='0' cellpadding='0' border='0' align='center'><tr>");
document.write("<td class='boardarea_top'><table width='100%' cellspacing='0' cellpadding='0' border='0'><tr>");
document.write("<td><font class='pminfo'>"+pmInfo1+"</font></td><td align='right'><font class='pminfo'>"+pmInfo2+"</font></td>");
document.write("</tr></table></td></tr><tr><td class='boardarea_mid'>");