function getPageSize(){

	var xScroll, yScroll;

	if (window.innerHeight && window.scrollMaxY) {
		xScroll = document.body.scrollWidth;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}

	var windowWidth, windowHeight;
	if (self.innerHeight) {	// all except Explorer
		windowWidth = self.innerWidth;
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}

	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else {
		pageHeight = yScroll;
	}

	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){
		pageWidth = windowWidth;
	} else {
		pageWidth = xScroll;
	}


	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight)
	return arrayPageSize;
}

//
// getPageScroll()
// Returns array with x,y page scroll values.
// Core code from - quirksmode.org
//
function getPageScroll(){

	var yScroll;

	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
		yScroll = document.documentElement.scrollTop;
	} else if (document.body) {// all other Explorers
		yScroll = document.body.scrollTop;
	}

	arrayPageScroll = new Array('',yScroll)
	return arrayPageScroll;
}



// -----------------------------------------------------------------------------------

function removeElement(divNum) {
    var d = document.getElementsByTagName("body").item(0);
    var olddiv = document.getElementById(divNum);
    d.removeChild(olddiv);
    return false;
}

function cancel_command()
{	//close_all();
    removeElement('dvheight');
}


function lgbox(){
    var pg;

    pg = getPageSize()
    var pageWidth = pg[0];
    var pageHeight = pg[1];
    var windowWidth = pg[2];
    var windowHeight = pg[3];

    var yScroll = getPageScroll()[1];


    var objLightbox = document.getElementById('light');

    var po = centerElement($('light'));


    //document.getElementById('light').style.top=po.top+"px";
     document.getElementById('light').style.top = 215 + 'px';
    document.getElementById('light').style.left=po.left+"px";
    document.getElementById('light').style.display='block';
    document.getElementById('fade').style.height=pageHeight+"px";
    document.getElementById('fade').style.width=pageWidth+"px";
    document.getElementById('fade').style.display='block';
    if(document.getElementById('center_flash_swf'))
        document.getElementById('center_flash_swf').style.display='none';

    return false;
}
function dhtmlx_hide(){
    var pg;

    pg = getPageSize()
    var pageWidth = pg[0];
    var pageHeight = pg[1];
    var windowWidth = pg[2];
    var windowHeight = pg[3];

    var yScroll = getPageScroll()[1];


    var objLightbox = document.getElementById('light');

    var po = centerElement($('light'));


    //document.getElementById('light').style.top=po.top+"px";
    document.getElementById('light').style.top = 215 + 'px';
    document.getElementById('light').style.left=po.left+"px";
    document.getElementById('light').style.display='block';
    document.getElementById('fade').style.height=pageHeight+"px";
    document.getElementById('fade').style.width=pageWidth+"px";
    document.getElementById('fade').style.display='block';
    if(document.getElementById('center_flash_swf'))
        document.getElementById('center_flash_swf').style.display='none';

    return false;
}

function lgbox_hide(){
    document.getElementById('light').style.display='none';
    document.getElementById('fade').style.display='none';
    if(document.getElementById('center_flash_swf'))
        document.getElementById('center_flash_swf').style.display='block';
}

function lgbox1(){
    var pg;
    //pg = my_getPageSize();
    pg = getPageSize();
    var pageWidth = pg[0];
    var pageHeight = pg[1];
    var windowWidth = pg[2];
    var windowHeight = pg[3];
    var yScroll = getPageScroll();

    var po = centerElement($('light1'));

    var objLightbox = document.getElementById('light1');
    
    document.getElementById('light1').style.top = 250 + 'px';
   // document.getElementById('light1').style.top=po.top+"px";
    document.getElementById('light1').style.left=po.left+"px";
    document.getElementById('light1').style.display='block';
    document.getElementById('fade1').style.height=pageHeight+"px";
    document.getElementById('fade1').style.width=pageWidth+"px";
    document.getElementById('fade1').style.display='block';

}

function lgbox_hide1(){
    document.getElementById('light1').style.display='none';
    document.getElementById('fade1').style.display='none';
}