// JavaScript Document

var undefined;
var Yoffset = 0;	// y-axis offset for sub-menu.
var Xoffset = 0;	// x-axis offset for sub-menu.


function LinkAlert(URL,target)

	{

	BankName = "Texas Coastal Bank"
	MSG = "You are leaving the " + BankName + " web site! ";
    MSG = MSG + "The web site you have selected is an external one located on another "
    MSG = MSG + "server. " + BankName + " has no responsibility for any external "
    MSG = MSG + "website. It neither endorses the information, content, presentation, or "
    MSG = MSG + "accuracy nor makes any warranty, express or implied, regarding any "
    MSG = MSG + "external site. Thank you for visiting the " + BankName + " web site.";
	
	myTarget = "_blank";
	if (target!=undefined) myTarget = target;
	if (confirm(MSG)) window.open(URL,myTarget);
	}


function setLyr(obj,lyr, XX, YY)
{
	var newX = findPosX(obj);
	var newY = findPosY(obj);
	if (lyr == 'testP') newY -= 50;
	var x = new getObj(lyr);
	if (YY=="" || YY==undefined) YY=0;
	if (XX=="" || XX==undefined) XX=0;
	Y = Yoffset + YY;
	X = Xoffset + XX;
	x.style.top = newY + Y +'px';
	x.style.left = newX + X + 'px';
}

// This function returns the x-coordinate of a specified page element.

function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

//This functiono returns the y-coordinate of a specified page element.

function findPosY(obj)
{
	var curtop = 0;
	var printstring = '';
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			printstring += ' element ' + obj.tagName + ' has ' + obj.offsetTop;
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	//window.status = printstring;
	return curtop;
}

// This layer finds the sub-menu layer to be moved.

function getObj(name)
{
 if (document.getElementById)
 {
	   this.obj = document.getElementById(name);
	   this.style = document.getElementById(name).style;
 }
 else if (document.all)
 {
	   this.obj = document.all[name];
	   this.style = document.all[name].style;
 }
 else if (document.layers)
 {
	   if (document.layers[name])
	   {
	   	this.obj = document.layers[name];
	   	this.style = document.layers[name];
	   }
	   else
	   {
	    this.obj = document.layers.testP.layers[name];
	    this.style = document.layers.testP.layers[name];
	   }
 }
}