var bPageIsDirty = false;
var sTheLastOBJ = '';
var nLastOBJIndex = '';
var nBottomIndex1 = '';
var sTheLastImg = '';
var strLastObjClass;
var strCurrentObjClass;
var strLastObj;

var sTheLastOBJ2 = '';
var sTheLastImg2 = '';
	
function mChangeClass(strObj,strClass){
//alert(strObj)	
	var scurClass
	var iPoint
	scurClass = strLastObjClass + ' '
	iPoint = scurClass.search(' ')
	scurClass = scurClass.substr(0,iPoint)
	
	if (strLastObj != ''){
		document.all(strLastObj).className = scurClass
		if(document.all(strLastObj+'b')){
			document.all(strLastObj+'b').className = scurClass
		}
	}
	//alert(strObj)
	strLastObjClass = document.all(strObj).className
	strLastObj = strObj
	document.all(strObj).className = strClass
		if(document.all(strObj+'b')){
			document.all(strObj+'b').className = strClass
		}
	
	scurClass = document.all(strObj).className + ' '
	iPoint = scurClass.search(' ')
	scurClass = scurClass.substr(0,iPoint)
	strCurrentObjClass = scurClass
}


function mChangeClassMO(strObj,strClass){
	var scurClass = document.all(strObj).className + ' '
	var iPoint = scurClass.search(' ')
	scurClass = scurClass.substr(0,iPoint)
	strCurrentObjClass = scurClass
	document.all(strObj).className = scurClass + ' ' + strClass
		if(document.all(strObj+'b')){
			document.all(strObj+'b').className = scurClass + ' ' + strClass
		}
}

function mChangeClassMOut(strObj,strClass){
	document.all(strObj).className = strCurrentObjClass
		if(document.all(strObj+'b')){
			document.all(strObj+'b').className = strCurrentObjClass
		}
}

function change_display(sTheObj, sTheImg) {

if (sTheObj == '') {return}
//alert(document.all(sTheObj))
	if (document.all(sTheObj).style.display == 'none') {
			if (sTheLastOBJ != ''){
				document.all(sTheLastOBJ).style.display = 'none';
				document.all(sTheLastImg).src='/spol/images/plus.gif';
			}
			document.all(sTheObj).style.display = '';
			document.all(sTheImg).src='/spol/images/minus.gif';
	}
	else{
			document.all(sTheObj).style.display = 'none';
			document.all(sTheImg).src='/spol/images/plus.gif';
	}
	sTheLastOBJ = sTheObj;
	sTheLastImg = sTheImg;
}

function change_display2(sTheObj, sTheImg) {
	if (document.all(sTheObj).style.display == 'none') {
			if (sTheLastOBJ2 != ''){
				document.all(sTheLastOBJ2).style.display = 'none';
				document.all(sTheLastImg2).src='/spol/images/plus.gif';
			}
			document.all(sTheObj).style.display = '';
			document.all(sTheImg).src='/spol/images/minus.gif';
	}
	else{
			document.all(sTheObj).style.display = 'none';
			document.all(sTheImg).src='/spol/images/plus.gif';
	}
	sTheLastOBJ2 = sTheObj;
	sTheLastImg2 = sTheImg;
}

function change_display_nozip(sTheObj, sTheImg) {
	if (document.all(sTheObj).style.display == 'none') {
			document.all(sTheObj).style.display = '';
			document.all(sTheImg).src='images/minus.gif';
	}
	else{
			document.all(sTheObj).style.display = 'none';
			document.all(sTheImg).src='images/plus.gif';
	}
	sTheLastOBJ = sTheObj;
	sTheLastImg = sTheImg;
}

function mOverLink(sTheObj){
	if (document.all(sTheObj).className="link1"){
		document.all(sTheObj).className = "linkHL"
	}
}

function mClickLink(nOBJIndex){
		document.all('tab' + nLastOBJIndex).className = "tabprimary"
		document.all('tabi' + nLastOBJIndex).className = "tabtext"
		document.all('tabline' + nLastOBJIndex).style.background = "black"
		document.all('nav' + nLastOBJIndex).style.display='none'
		nLastOBJIndex = nOBJIndex
		document.all('tab' + nOBJIndex).className = "tabselected"
		document.all('tabi' + nLastOBJIndex).className = "activetabtext"
		document.all('tabline' + nOBJIndex).style.background = "006C80"
		document.all('nav' + nOBJIndex).style.display=''
}

function mClickLink2(nOBJIndex2){
		document.all('tab2' + nLastOBJIndex2).className = "tabprimary"
		document.all('tab2i' + nLastOBJIndex2).className = "tabtext"
		document.all('tabline2' + nLastOBJIndex2).style.background = "black"
		document.all('nav2' + nLastOBJIndex2).style.display='none'
		nLastOBJIndex2 = nOBJIndex2
		document.all('tab2' + nOBJIndex2).className = "tabselected"
		document.all('tab2i' + nLastOBJIndex2).className = "activetabtext"
		document.all('tabline2' + nOBJIndex2).style.background = "006C80"
		document.all('nav2' + nOBJIndex2).style.display=''
}


function mClickLink1(nOBJIndex,nLineIndex){
		document.all('tab' + nLastOBJIndex).className = "tabprimary"
		document.all('tabi' + nLastOBJIndex).className = "tabtext"
		document.all('tabline' + nLastOBJIndex).style.background = "black"
		document.all('nav' + nLastOBJIndex).style.display='none'
		nLastOBJIndex = nOBJIndex
		document.all('tab' + nOBJIndex).className = "tabselected"
		document.all('tabi' + nLastOBJIndex).className = "activetabtext"
		document.all('tabline' + nOBJIndex).style.background = "006C80"
		document.all('nav' + nOBJIndex).style.display=''
	if (nBottomIndex1 != nLineIndex){
		document.all('tablinenum'+nLineIndex).style.posTop = document.all('tablinenum'+nLineIndex).style.posTop + 22
		document.all('tablinenum'+nBottomIndex1).style.posTop = document.all('tablinenum'+nBottomIndex1).style.posTop -22
		nBottomIndex1 = nLineIndex
	}
}

function mClickLink3(nOBJIndex,nLineIndex){
		document.all('tab2' + nLastOBJIndex2).className = "tabprimary"
		document.all('tab2i' + nLastOBJIndex2).className = "tabtext"
		document.all('tabline2' + nLastOBJIndex2).style.background = "black"
		document.all('nav2' + nLastOBJIndex2).style.display='none'
		nLastOBJIndex2 = nOBJIndex
		document.all('tab2' + nOBJIndex).className = "tabselected"
		document.all('tab2i' + nOBJIndex).className = "activetabtext"
		document.all('tabline2' + nOBJIndex).style.background = "006C80"
		document.all('nav2' + nOBJIndex).style.display=''
	if (nBottomIndex2 != nLineIndex){
		document.all('tablinenum2'+nLineIndex).style.posTop = document.all('tablinenum2'+nLineIndex).style.posTop + 22
		document.all('tablinenum2'+nBottomIndex2).style.posTop = document.all('tablinenum2'+nBottomIndex2).style.posTop -22
		nBottomIndex2 = nLineIndex
	}
}

function mOutLink(sTheObj){
	if (document.all(sTheObj).className="linkHL"){
		document.all(sTheObj).className = "link1"
	}
}

function SwapImage(oImage,sImage){
		if(oImage.disabled){
			
		}
		else{
			oImage.src = sImage
		}
}