var _POPUP_FEATURES = 'location=1, statusbar=1, menubar=1, toolbar=1, scrollbars=1, resizable=1, width=1024, height=768';
var _LOGIN = 'location=0, statusbar=0, menubar=0, toolbar=0, scrollbars=1, resizable=1, width=1024, height=600';

function raw_popup(url, target, features) {
    if (isUndefined(features)) features = _POPUP_FEATURES;
    if (isUndefined(target  )) target   = '_blank';
    var theWindow = window.open(url, target, features);
    theWindow.focus();
    return theWindow;
}

function link_popup(src, features) {
    return raw_popup(src.getAttribute('href'), src.getAttribute('target') || '_blank', features);
}

function isUndefined(v) {
    var undef;
    return v===undef;
}

function doSubmit(frm) {
	if (tmt_validateForm(frm)) {
		frm.submit();
		return true;
   	}
	return false;
}


function getIndexValue(thisElement) {
	return document.getElementById(thisElement)[document.getElementById(thisElement).selectedIndex].value
}

/* 

	Blankwin function 
	written by Alen Grakalic, provided by Css Globe (cssglobe.com)
	please visit http://cssglobe.com/post/1281/open-external-links-in-new-window-automatically/ for more info
	
*/

this.blankwin = function(){
	var hostname = window.location.hostname;
	hostname = hostname.replace("www.","").toLowerCase();
	var a = document.getElementsByTagName("a");	
	this.check = function(obj){
		var href = obj.href.toLowerCase();
		return (href.indexOf("http://")!=-1 && href.indexOf(hostname)==-1) ? true : false;				
	};
	this.set = function(obj){
		obj.target = "_blank";
		obj.className = "external";
	};	
	for (var i=0;i<a.length;i++){
		if(check(a[i])) set(a[i]);
	};		
};

this.ieBorder = function(){
	var a = document.getElementsByTagName("img");	

	this.check = function(obj){
		var src = obj.src;
		return (src.indexOf("border")!=-1) ? true : false;				
	};
	this.set = function(obj){
		obj.src = "default/images/ie_border2.gif";
		obj.style.display = "block";
	};	
	for (var i=0;i<a.length;i++){
		if(check(a[i])) set(a[i]);
	};		
}


this.addEvent = function(obj,type,fn){
	if(obj.attachEvent){
		obj['e'+type+fn] = fn;
		obj[type+fn] = function(){obj['e'+type+fn](window.event );}
		obj.attachEvent('on'+type, obj[type+fn]);
	} else {
		obj.addEventListener(type,fn,false);
	};
};

addEvent(window,"load",blankwin);

/* show/hide layers */

	function HideContent(d) {
		if(d.length < 1) { return; }
		document.getElementById(d).style.display = "none";
	}
	function ShowContent(d) {
		if(d.length < 1) { return; }
		document.getElementById(d).style.display = "block";
	}
	function ReverseContentDisplay(d) {
		if(d.length < 1) { return; }
		if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; }
		else { document.getElementById(d).style.display = "none"; }
	}
	
/* fading images */
var d=document, imgs = new Array(), zInterval = null, current=0, pause=false, xFadeDelay = 4000;

function so_init() {
	if(!d.getElementById || !d.createElement) return;

	imgs = d.getElementById("imgContainer").getElementsByTagName("img");
	for(i=1; i < imgs.length; i++) imgs[i].xOpacity = 0;

	imgs[0].style.display = "block";
	imgs[0].xOpacity = .99;

	setTimeout(so_xfade,xFadeDelay);
}

function so_xfade() {
	cOpacity = imgs[current].xOpacity;
	nIndex = imgs[current+1]?current+1:0;
	nOpacity = imgs[nIndex].xOpacity;

	cOpacity-=.05; 
	nOpacity+=.05;

	imgs[nIndex].style.display = "block";
	imgs[current].xOpacity = cOpacity;
	imgs[nIndex].xOpacity = nOpacity;
	
	setOpacity(imgs[current]); 
	setOpacity(imgs[nIndex]);
	
	if(cOpacity<=0) {
		imgs[current].style.display = "none";
		current = nIndex;
		setTimeout(so_xfade,xFadeDelay);
	} else {
		setTimeout(so_xfade,50);
	}
	
	function setOpacity(obj) {
	
		if(obj.xOpacity>.99) {
			obj.xOpacity = .99;
			return;
		}
		obj.style.opacity = obj.xOpacity;
		obj.style.MozOpacity = obj.xOpacity;
		obj.style.filter = "alpha(opacity=" + (obj.xOpacity*100) + ")";
	}
}

	var contentHeight = 0; 	// The total height of the content
	var visibleContentHeight = 0;	
	var scrollActive = false;
	
	var scrollHandleObj = false; // reference to the scroll handle
	var scrollHandleHeight = false;
	var scrollbarTop = false;
	var eventYPos = false;

	var scrollbuttonActive = false;
	var scrollbuttonDirection = false;
	var scrollbuttonSpeed = 4; // How fast the content scrolls when you click the scroll buttons(Up and down arrows)
	var scrollTimer = 10;	// Also how fast the content scrolls. By decreasing this value, the content will move faster	
	
	var scrollMoveToActive = false;
	var scrollMoveToYPosition = false;
	
	var operaBrowser = false;
	if(navigator.userAgent.indexOf('Opera')>=0)operaBrowser=1;
		
	function scrollDiv_startScroll(e) {
		if(document.all && !operaBrowser)e = event;
		scrollbarTop = document.getElementById('scrolldiv_theScroll').offsetTop;
		eventYPos = e.clientY;
		scrollActive = true;
	}
	
	function scrollDiv_stopScroll() {
		scrollActive = false;
		scrollbuttonActive = false;
		scrollMoveToActive = false;
	}
	
	function scrollDiv_scroll(e) {
		if(!scrollActive)return;
		if(document.all && !operaBrowser)e = event;
		if(e.button!=1 && document.all)return;
		var topPos = scrollbarTop + e.clientY - eventYPos; 
		if(topPos<0)topPos=0;
		if(topPos/1>visibleContentHeight-(scrollHandleHeight+4)/1)topPos = visibleContentHeight-(scrollHandleHeight+4);
		document.getElementById('scrolldiv_theScroll').style.top = topPos + 'px';
		document.getElementById('scrolldiv_content').style.top = 0 - Math.floor((contentHeight) * ((topPos)/(visibleContentHeight-scrollHandleHeight)))+'px' 
	}
	
	/*
	Click on the slider
	Move the content to the this point
	*/
	function scrolldiv_scrollMoveToInit(e) {		
		if(document.all && !operaBrowser)e = event;
		scrollMoveToActive = true;
		scrollMoveToYPosition = e.clientY - document.getElementById('scrolldiv_scrollbar').offsetTop;
		if(document.getElementById('scrolldiv_theScroll').offsetTop/1 > scrollMoveToYPosition) scrollbuttonDirection = scrollbuttonSpeed*-2; else  scrollbuttonDirection = scrollbuttonSpeed*2;
		scrolldiv_scrollMoveTo();	
	}
	
	function scrolldiv_scrollMoveTo() {
		if(!scrollMoveToActive || scrollActive)return;
		var topPos = document.getElementById('scrolldiv_theScroll').style.top.replace('px','');
		topPos = topPos/1 + scrollbuttonDirection;
		if(topPos<0){
			topPos=0;
			scrollMoveToActive=false;
		}
		if(topPos/1>visibleContentHeight-(scrollHandleHeight+4)/1){
			topPos = visibleContentHeight-(scrollHandleHeight+4);	
			scrollMoveToActive=false;
		}
		if(scrollbuttonDirection<0 && topPos<scrollMoveToYPosition-scrollHandleHeight/2)return;	
		if(scrollbuttonDirection>0 && topPos>scrollMoveToYPosition-scrollHandleHeight/2)return;			
		document.getElementById('scrolldiv_theScroll').style.top = topPos + 'px';
		document.getElementById('scrolldiv_content').style.top = 0 - Math.floor((contentHeight) * ((topPos)/(visibleContentHeight-scrollHandleHeight)))+'px' 		
		setTimeout('scrolldiv_scrollMoveTo()',scrollTimer);		
	}
	
	function cancelEvent() {
		return false;			
	}

	function scrolldiv_scrollButton() {
		if(this.id=='scrolldiv_scrollDown')scrollbuttonDirection = scrollbuttonSpeed; else scrollbuttonDirection = scrollbuttonSpeed*-1;
		scrollbuttonActive=true;
		scrolldiv_scrollButtonScroll();
	}
	
	function scrolldiv_scrollButtonScroll() {
		if(!scrollbuttonActive)return;
		var topPos = document.getElementById('scrolldiv_theScroll').style.top.replace('px','');
		topPos = topPos/1 + scrollbuttonDirection;
		if(topPos<0){
			topPos=0;
			scrollbuttonActive=false;
		}
		if(topPos/1>visibleContentHeight-(scrollHandleHeight+4)/1){
			topPos = visibleContentHeight-(scrollHandleHeight+4);	
			scrollbuttonActive=false;
		}	
		document.getElementById('scrolldiv_theScroll').style.top = topPos + 'px';
		document.getElementById('scrolldiv_content').style.top = 0 - Math.floor((contentHeight) * ((topPos)/(visibleContentHeight-scrollHandleHeight)))+'px' 			
		setTimeout('scrolldiv_scrollButtonScroll()',scrollTimer);
	}
	function scrolldiv_scrollButtonStop() {
		scrollbuttonActive = false;
	}
	
	
	function scrolldiv_initScroll() {
		visibleContentHeight = document.getElementById('scrolldiv_scrollbar').offsetHeight ;
		contentHeight = document.getElementById('scrolldiv_content').offsetHeight - visibleContentHeight;		
		scrollHandleObj = document.getElementById('scrolldiv_theScroll');
		scrollHandleHeight = scrollHandleObj.offsetHeight;
		scrollbarTop = document.getElementById('scrolldiv_scrollbar').offsetTop;		
		document.getElementById('scrolldiv_theScroll').onmousedown = scrollDiv_startScroll;
		document.body.onmousemove = scrollDiv_scroll;
		document.getElementById('scrolldiv_scrollbar').onselectstart = cancelEvent;
		document.getElementById('scrolldiv_theScroll').onmouseup = scrollDiv_stopScroll;
		if(document.all)document.body.onmouseup = scrollDiv_stopScroll; else document.documentElement.onmouseup = scrollDiv_stopScroll;
		document.getElementById('scrolldiv_scrollDown').onmousedown = scrolldiv_scrollButton;
		document.getElementById('scrolldiv_scrollUp').onmousedown = scrolldiv_scrollButton;
		document.getElementById('scrolldiv_scrollDown').onmouseup = scrolldiv_scrollButtonStop;
		document.getElementById('scrolldiv_scrollUp').onmouseup = scrolldiv_scrollButtonStop;
		document.getElementById('scrolldiv_scrollUp').onselectstart = cancelEvent;
		document.getElementById('scrolldiv_scrollDown').onselectstart = cancelEvent;
		document.getElementById('scrolldiv_scrollbar').onmousedown = scrolldiv_scrollMoveToInit;
	}
	/*
	Change from the default color
	*/	
	function scrolldiv_setColor(rgbColor) {
		document.getElementById('scrolldiv_scrollbar').style.borderColor = rgbColor;
		document.getElementById('scrolldiv_theScroll').style.backgroundColor = rgbColor;
		document.getElementById('scrolldiv_scrollUp').style.borderColor = rgbColor;
		document.getElementById('scrolldiv_scrollDown').style.borderColor = rgbColor;
		document.getElementById('scrolldiv_scrollUp').style.color = rgbColor;
		document.getElementById('scrolldiv_scrollDown').style.color = rgbColor;
		document.getElementById('scrolldiv_parentContainer').style.borderColor = rgbColor;
	}
	/*
	Setting total width of scrolling div
	*/
	function scrolldiv_setWidth(newWidth) {
		document.getElementById('body_scrolldiv').style.width = newWidth + 'px';
		document.getElementById('scrolldiv_parentContainer').style.width = newWidth-30 + 'px';		
	}
	
	/*
	Setting total height of scrolling div
	*/
	function scrolldiv_setHeight(newHeight) {
		document.getElementById('body_scrolldiv').style.height = newHeight + 'px';
		document.getElementById('scrolldiv_parentContainer').style.height = newHeight + 'px';
		document.getElementById('scrolldiv_slider').style.height = newHeight + 'px';
		document.getElementById('scrolldiv_scrollbar').style.height = newHeight-30 + 'px';		
	}
	/*
	Setting new background color to the slider 
	*/
	function setSliderBgColor(rgbColor) {
		document.getElementById('scrolldiv_scrollbar').style.backgroundColor = rgbColor;
		document.getElementById('scrolldiv_scrollUp').style.backgroundColor = rgbColor;
		document.getElementById('scrolldiv_scrollDown').style.backgroundColor = rgbColor;
	}
	/*
	Setting new content background color
	*/
	function setContentBgColor(rgbColor) {
		document.getElementById('scrolldiv_parentContainer').style.backgroundColor = rgbColor;
	}
	
	/*
	Setting scroll button speed
	*/
	function setScrollButtonSpeed(newScrollButtonSpeed) {
		scrollbuttonSpeed = newScrollButtonSpeed;
	}
	/*
	Setting interval of the scroll
	*/
	function setScrollTimer(newInterval) {
		scrollTimer = newInterval;
	}

function initializeScrollbar(thisPage) {
	if (isUndefined(thisPage)) {
		scrolldiv_setWidth(300);
		scrolldiv_setHeight(380);
	} else {
		switch(thisPage) {
			case 'home':
				scrolldiv_setWidth(270);
				scrolldiv_setHeight(250);
				break;

			case 'contactUs':
				scrolldiv_setWidth(400);
				scrolldiv_setHeight(380);
				break;
				
			default:
				scrolldiv_setWidth(300);
				scrolldiv_setHeight(380);
				break;
		}
	}
	scrolldiv_initScroll();
}

/* show/hide layers */

	function HideContent(d) {
		if(d.length < 1) { return; }
		document.getElementById(d).style.display = "none";
	}
	function ShowContent(d) {
		if(d.length < 1) { return; }
		document.getElementById(d).style.display = "block";
	}
	function ReverseContentDisplay(d) {
		if(d.length < 1) { return; }
		if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; }
		else { document.getElementById(d).style.display = "none"; }
	}


/************************************************************************************************************
Ajax dynamic content
Copyright (C) November, 2005  DTHMLGoodies.com, Alf Magne Kalleland

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

Dhtmlgoodies.com., hereby disclaims all copyright interest in this script
written by Alf Magne Kalleland.

Alf Magne Kalleland, 2006
Owner of DHTMLgoodies.com


************************************************************************************************************/	
var slideshow2_noFading = false;
var slideshow2_timeBetweenSlides = 3000;	// Amount of time between each image(1000 = 1 second)
var slideshow2_fadingSpeed = 25;	// Speed of fading	(Lower value = faster)


var slideshow2_stats = new Array();

var slideshow2_slideIndex = new Array();	// Index of current image shown
var slideshow2_slideIndexNext = new Array();	// Index of next image shown
var slideshow2_imageDivs = new Array();	// Array of image divs(Created dynamically)
var slideshow2_currentOpacity = new Array();	// Initial opacity
var slideshow2_imagesInGallery = new Array();	// Number of images in gallery
var Opera = navigator.userAgent.indexOf('Opera')>=0?true:false;
function createParentDivs(imageIndex,divId)
{
	if(imageIndex==slideshow2_imagesInGallery[divId]){	
		showGallery(divId);
	}else{
		var imgObj = document.getElementById(divId + '_' + imageIndex);	
		if(Opera)imgObj.style.position = 'static';
		if(!slideshow2_imageDivs[divId])slideshow2_imageDivs[divId] = new Array();
		slideshow2_imageDivs[divId][slideshow2_imageDivs[divId].length] =  imgObj;

		imgObj.style.visibility = 'hidden';	
		imageIndex++;
		createParentDivs(imageIndex,divId);	
	}		
}

function showGallery(divId)
{
	if(slideshow2_slideIndex[divId]==-1)slideshow2_slideIndex[divId]=0; else slideshow2_slideIndex[divId]++;	// Index of next image to show
	if(slideshow2_slideIndex[divId]==slideshow2_imageDivs[divId].length)slideshow2_slideIndex[divId]=0;
	slideshow2_slideIndexNext[divId] = slideshow2_slideIndex[divId]+1;	// Index of the next next image
	if(slideshow2_slideIndexNext[divId]==slideshow2_imageDivs[divId].length)slideshow2_slideIndexNext[divId] = 0;

	
	slideshow2_currentOpacity[divId]=100;	// Reset current opacity

	// Displaying image divs
	slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.visibility = 'visible';
	if(Opera)slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.display = 'inline';
	if(navigator.userAgent.indexOf('Opera')<0){
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.visibility = 'visible';
	}
	
	if(document.all){	// IE rules
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.filter = 'alpha(opacity=100)';
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.filter = 'alpha(opacity=1)';
	}else{
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.opacity = 0.99;	// Can't use 1 and 0 because of screen flickering in FF
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.opacity = 0.01;
	}		
	

	setTimeout('revealImage("' + divId + '")',slideshow2_timeBetweenSlides);		
}

function revealImage(divId)
{

	if(slideshow2_noFading){
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.visibility = 'hidden';
		if(Opera)slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.display = 'none';
		showGallery(divId);
		return;
	}
	slideshow2_currentOpacity[divId]--;
	if(document.all){
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.filter = 'alpha(opacity='+slideshow2_currentOpacity[divId]+')';
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.filter = 'alpha(opacity='+(100-slideshow2_currentOpacity[divId])+')';
	}else{
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.opacity = Math.max(0.01,slideshow2_currentOpacity[divId]/100);	// Can't use 1 and 0 because of screen flickering in FF
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.opacity = Math.min(0.99,(1 - (slideshow2_currentOpacity[divId]/100)));
	}
	if(slideshow2_currentOpacity[divId]>0){
		setTimeout('revealImage("' + divId + '")',slideshow2_fadingSpeed);
	}else{
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.visibility = 'hidden';	
		if(Opera)slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.display = 'none';		
		showGallery(divId);
	}
}

function initImageGallery(divId)
{
	var slideshow2_galleryContainer = document.getElementById(divId);
	
	
	slideshow2_slideIndex[divId] = -1;
	slideshow2_slideIndexNext[divId] = false;
	
	var galleryImgArray = slideshow2_galleryContainer.getElementsByTagName('IMG');
	for(var no=0;no<galleryImgArray.length;no++){
		galleryImgArray[no].id = divId + '_' + no;
	}
	
	slideshow2_imagesInGallery[divId] = galleryImgArray.length;
	createParentDivs(0,divId);		
	
}