// JavaScript Document
// JavaScript Document
window.onload = onloade;

function onloade() 
{
	
}


function checkAllPost(id)
{
	var aa = document.getElementById(id);
	 if (checked == false)
          {
           checked = true
          }
        else
          {
          checked = false
          }
	for (var i =0; i < aa.elements.length; i++) 
	{
	 aa.elements[i].checked = checked;
	}
}

function trim (str, charlist)
{ 
    var whitespace, l = 0, i = 0;
    str += '';
    
    if (!charlist) {
        whitespace = " \n\r\t\f\x0b\xa0\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u3000";
    } else {
        charlist += '';
        whitespace = charlist.replace(/([\[\]\(\)\.\?\/\*\{\}\+\$\^\:])/g, '\$1');
    }
    
    l = str.length;
    for (i = 0; i < l; i++) {
        if (whitespace.indexOf(str.charAt(i)) === -1) {
            str = str.substring(i);
            break;
        }
    }
    
    l = str.length;
    for (i = l - 1; i >= 0; i--) {
        if (whitespace.indexOf(str.charAt(i)) === -1) {
            str = str.substring(0, i + 1);
            break;
        }
    }
    
    return whitespace.indexOf(str.charAt(0)) === -1 ? str : '';
}

function lightbox(section,id)
{
	var objBody = $$('body')[0];
	if($('lightbox') == null || $('lightbox') == 'undefined')
	{
		objBody.appendChild(Builder.node('div',{id:'overlay'}));
		objBody.appendChild(Builder.node('div',{id:'lightbox'}));
	}
	
	if(section == "deleteRealBefore")
		deleteRealBefore(id);
	else
		getCtn(section,id);
	
	
	var arrayPageScroll = document.viewport.getScrollOffsets();
	var lightboxTop = arrayPageScroll[1] + (document.viewport.getHeight() / 10);
	$('lightbox').setStyle({ top: lightboxTop + 'px' });
	
	$('overlay').hide().observe('click', (function() { end(); }).bind($('overlay')));
	var arrayPageSize = getPageSize();
	$('overlay').setStyle({ width: arrayPageSize[0] + 'px', height: arrayPageSize[1] + 'px' });
	new Effect.Appear($('overlay'), { duration: 0.7, from: 0.0, to: 0.8 });
	new Effect.Appear($('lightbox'), { duration: 0.7, from: 0.0, to: 1 });
	
	/*if(section == "mapBig")
	{
		setTimeout("createMap()",2000);
	}*/
}

function end()
{
	new Effect.Fade($('lightbox'), { duration: 0.7 });
	new Effect.Fade($('overlay'), { duration: 0.7 });
}

function getPageSize() {
	 var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = window.innerWidth + window.scrollMaxX;
		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
		if(document.documentElement.clientWidth){
			windowWidth = document.documentElement.clientWidth; 
		} else {
			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 = xScroll;		
	} else {
		pageWidth = windowWidth;
	}

	return [pageWidth,pageHeight];
}