// easyway co


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;
}




function showeasypagebox(){
var hg
var wt
var arrayPageSize = getPageSize();

if (document.body.scrollHeight<arrayPageSize[3]) hg=arrayPageSize[3]; else hg=document.body.scrollHeight
if (document.body.scrollWidth<arrayPageSize[2]) wt=arrayPageSize[2]; else wt=document.body.scrollWidth
 
tblscreen.style.width= wt + 'px';
tblscreen.style.height=hg + 'px';  
tblscreen.style.top='0px';
tblscreen.style.left='0px' 
tblscreen.style.display='block';  
showscreenbox(0,70);

tblnazar.style.display='block'; 

tblnazar.style.left=wt/2 - tblnazar.offsetWidth /2  + 'px';
tblnazar.style.top=document.body.scrollTop + 50  + 'px';
 
  
}


function closeeasypagebox(){
tblscreen.style.display='none';  

tblnazar.style.display='none';  

}




function showscreenbox(alpha,maxalpha){

if(alpha>=maxalpha) { 
alpha=maxalpha;
       document.getElementById("tblscreen").style.filter='opacity: ' + alpha/100 + '; -ms-filter: alpha(opacity=' + alpha + '); filter: alpha(opacity=' + alpha +')'; 
       document.getElementById("tblscreen").style.opacity=alpha/100;
     return;
     
} else {

       document.getElementById("tblscreen").style.filter='opacity: ' + alpha/100 + '; -ms-filter: alpha(opacity=' + alpha + '); filter: alpha(opacity=' + alpha +')'; 
       document.getElementById("tblscreen").style.opacity=alpha/100;

}
  
   alpha+=1;  
     
       setTimeout('showscreenbox(' + alpha + ',' + maxalpha + ')',1);
       
}