// JavaScript Document

/* 
  ------------------------------------------------
  PVII Equal CSS Columns scripts -Version 2
  Copyright (c) 2005 Project Seven Development
  www.projectseven.com
  Version: 2.1.0
  ------------------------------------------------
*/

function FixLength(a, b, c)
{
	var obja = document.getElementById(a);
	var objb = document.getElementById(b);
	var objc = document.getElementById(c);
	if (obja.offsetHeight > (objb.offsetHeight + objc.offsetHeight))
	{
		objb.style.paddingBottom = '0px';
		objb.style.paddingBottom = (obja.offsetHeight - (objb.offsetHeight + objc.offsetHeight)) + "px";
	}
	if (obja.offsetHeight < (objb.offsetHeight + objc.offsetHeight))
	{
		obja.style.paddingBottom = '0px';
		obja.style.paddingBottom = (objb.offsetHeight + objc.offsetHeight - obja.offsetHeight) + "px";
	}
}

function P7_colH2()
{
	//v2.1.0 by PVII-www.projectseven.com
	var i, oh, h = 0, tg, el, np, dA = document.p7eqc, an = document.p7eqa;

	if(dA&&dA.length)
	{
		for(i=1;i<dA.length;i+=2)
		{
			dA[i+1].style.paddingBottom='';
		}
		for(i=1;i<dA.length;i+=2)
		{
			oh=dA[i].offsetHeight;h=(oh>h)?oh:h;
		}
		for(i=1;i<dA.length;i+=2)
		{
			oh=dA[i].offsetHeight;
			if(oh<h)
			{
				np=h-oh;
				if(!an&&dA[0]==1)
				{
					P7_eqA2(dA[i+1].id,0,np);
				}
				else
				{
					dA[i+1].style.paddingBottom=np+"px";
				}
			}
		}
		document.p7eqa=1;
		document.p7eqth=document.body.offsetHeight;
		document.p7eqtw=document.body.offsetWidth;
	}
}

function P7_eqT2()
{
	//v2.1.0 by PVII-www.projectseven.com
	if(document.p7eqth!=document.body.offsetHeight||document.p7eqtw!=document.body.offsetWidth)
	{
		P7_colH2();
	}
}

function P7_equalCols2()
{
	//v2.1.0 by PVII-www.projectseven.com
	var c,e,el;
	if(document.getElementById)
	{
		document.p7eqc=new Array();
		document.p7eqc[0]=arguments[0];
		for(i=1;i<arguments.length;i+=2)
		{
			el=null;
			c=document.getElementById(arguments[i]);
			if(c)
			{
				e=c.getElementsByTagName(arguments[i+1]);
				if(e)
				{
					el=e[e.length-1];
					if(!el.id)
					{
						el.id="p7eq"+i;
					}
				}
			}
			if(c&&el)
			{
				document.p7eqc[document.p7eqc.length]=c;
				document.p7eqc[document.p7eqc.length]=el
			}
		}
		setInterval("P7_eqT2()",10);
	}
}

function P7_eqA2(el,p,pt)
{
	//v2.1.0 by PVII-www.projectseven.com
	var sp=10,inc=20,g=document.getElementById(el);
	
	np=(p>=pt)?pt:p;
	g.style.paddingBottom=np+"px";
	if(np<pt)
	{
		np+=inc;
		setTimeout("P7_eqA2('"+el+"',"+np+","+pt+")",sp);
	}
}

function init()  {
	var iBase = TextResizeDetector.addEventListener(onFontResize,null);
	//alert("The base font size = " + iBase);
}

function onFontResize(e,args) {
	document.location.reload();
	//setTimeout("P7_equalCols2(1, 'LeftMenu','P','Content', 'P')", 3000);
	//P7_equalCols2(1, 'LeftMenu','P','Content', 'P');
	//var msg = "\nThe base font size in pixels: " + args[0].iBase;
	//msg +="\nThe current font size in pixels: " + args[0].iSize;
	//msg += "\nThe change in pixels from the last size:" + args[0].iDelta;
	//alert(msg);
}
//id of element to check for and insert control
TextResizeDetector.TARGET_ELEMENT_ID = 'sitebody';
//function to call once TextResizeDetector has init'd
TextResizeDetector.USER_INIT_FUNC = init;