var is800X600 = screen.width == 800 && screen.height == 600;
var isMoz = window.navigator.appName.toLowerCase() == "netscape";
var isIE = !isMoz;

function confirmDelete(msg,deletePostingGuid){
	if (confirm(msg)){
		var curUrl = document.location.href;
		curUrl += "&deletePostingGuid="+deletePostingGuid;
		document.location.href=curUrl;
	}
	else {
		document.location.href="#";
	}
}

function full_screen(){
window.resizeBy(200,100);
}

function refresh()
{
/*document.getElementById('lblRefresh').innerText ="השינויים עודכנו!";
	document.getElementById('btnRfrsh').style.backgroundColor="Gray";
	xmlhttp.open("GET","/kids/services/getOfficesData.aspx?step=4",true);
	xmlhttp.onreadystatechange=function() 
	{		
		if (xmlhttp.readyState==4)				
		{	
		
		}
	}			
	xmlhttp.send(null)*/
}

function mouseOver(id)
{
	document.getElementById('AddwiseHeader1_Header1_TopNav1_'+id).className=id+'_over';
}

function mouseOut(id)
{
	document.getElementById('AddwiseHeader1_Header1_TopNav1_'+id).className=id+'_off';
}

//functions for the survey control in the right side
	var xmlhttp=false;
	try {
		xmlhttp = new XMLHttpRequest()
	}
	catch ( e ) {
		try {
			xmlhttp = new ActiveXObject( "MSXML2.XMLHTTP.3.0" );
		}
		catch ( e ) {
			error( "All attempts to create an XMLHttpRequest object failed" );
		}
	}
	
	//perform update of the user's survey vote in data base
	function vote(question) 
	{
		var num = Math.random();
		var answer=document.getElementById("SurveyItemVisualizer1_tbSelectedAnswer").text;
		if(answer==undefined || answer=="")
			alert("!עליך לבחור תשובה");
		else
		{
			var shortAnswer=document.getElementById("SurveyItemVisualizer1_tbShortAnswer").text;
			xmlhttp.open("GET","/Kids/Services/performSurveyVotes.aspx?question=" + question + "&answer=" + answer+ "&shortAnswer=" + shortAnswer +"&rndm="+num,true);
			xmlhttp.onreadystatechange=function() {
				if (xmlhttp.readyState==4)				
				{					
					var imgStr = "<img alt='' Title='' src='/Kids/Images/spacer.gif' height='30px'>";
					//set the strHrefToAllSurvey - the place of all item (surveylist)
					var strHrefToAllSurvey;
					
					if(location.href.toLowerCase().indexOf('safeinternet')>0)
					{
						//go to the safeinternet List
						strHrefToAllSurvey = "/Kids/safeinternet/survey/surveylist";
					}
					else
					{
						//default value 
						strHrefToAllSurvey = "/Kids/elections/survey/surveylist";
					}
					
					var allSurveyHtml = "<a href='" + strHrefToAllSurvey + "?surveyGuid="+question+"'><IMG alt='' Title='' class='seker_button1' src='/Kids/Images/elections/seker-button2.gif' border='0'></a>"
					var newhtml="<tr><td align=\"center\" class='acceptVoteImg' height='80px'>"/*+<img src='/Kids/Images/Survey/vote-send.gif' align='center'>*/+"</td></tr><tr><td>"+imgStr+"</td></tr><tr><td>"+allSurveyHtml+"</td></tr>";
					if (window.navigator.appName.toLowerCase().indexOf("netscape") > -1) 
					{
						document.getElementById("SurveyItemVisualizer1_tblAnswers").innerHTML=newhtml;
					}
					else
					{
						document.getElementById("SurveyItemVisualizer1_tblAnswers").outerHTML="<table>"+newhtml+"</table>";
					}
				}
			}
			xmlhttp.send(null)
		}
	}
	
	
	//when a radio-button is choosen, the hidden cells save it's values (answer and short answer)
	function updateButton(ans,shortAns)
	{
		document.getElementById("SurveyItemVisualizer1_tbSelectedAnswer").text = ans;
		document.getElementById("SurveyItemVisualizer1_tbShortAnswer").text = shortAns;
	}
	
	function showResultsDiagram(surveyGuid)
	{
		xmlhttp.open("GET","/Kids/Services/buildSurveyResults.aspx?surveyGuid=" + surveyGuid ,true);
		xmlhttp.onreadystatechange=function() {
			if (xmlhttp.readyState==4)				
			{		
			
			/*	var outerTable="<table width=\"230px\" height=\"130px\" bgcolor=\"#b5dbff\"><tr><td id=\"resultsDiagramCell\" align=\"center\">";
				if (window.navigator.appName.toLowerCase().indexOf("netscape") > -1) 
				{
					document.getElementById("resultsDiagramDiv").style.visibility="visible";			
					document.getElementById("resultsDiagramDiv").innerHTML = outerTable + xmlhttp.responseText + "</td></tr></table>";						
				}
				else
				{
					var myCell = document.getElementById("resultsDiagramTbl");
					//myCell.outerHTML="<table class='resultsDiagramTblVis'><tr><td>"+outerTable+xmlhttp.responseText+"</td></tr></table></td></tr></table>";
					myCell.outerHTML="<table STYLE=\"Z-INDEX:1; POSITION:relative; LEFT:0px; TOP:0px\" border=1><tr><td>"+outerTable+xmlhttp.responseText+"</td></tr></table></td></tr></table>";
				}	
			}*/
			//alert(document.getElementById("SurveyItemVisualizer1_question").offsetTop);
			//var offsetTop = document.getElementById("SurveyItemVisualizer1_question").offsetTop;
			var off1=document.getElementById("SurveyItemVisualizer1_question").offsetParent.offsetTop;
			var off2 = document.getElementById("SurveyItemVisualizer1_question").offsetParent.offsetParent.offsetTop;
			var off3 = document.getElementById("SurveyItemVisualizer1_question").offsetParent.offsetParent.offsetParent.offsetTop;
			
			var offsetTop = off1+off2+off3+150;
			
			var outerTable="<table width=\"230px\" height=\"130px\" bgcolor=\"#b5dbff\"><tr><td id=\"resultsDiagramCell\" align=\"center\">";
			document.getElementById("resultsDiagramDiv").style.visibility="visible";
			document.getElementById("resultsDiagramDiv").style.top=offsetTop;
			document.getElementById("resultsDiagramDiv").innerHTML = outerTable + xmlhttp.responseText + "</td></tr></table>";						
			}
		}
		xmlhttp.send(null)
		
	}
	//--------------FOR TRIVIA-----------------
	//when a radio-button is choosen, the hidden cell save it's answer
	function updateTriviaBtn(ans)
	{
		document.getElementById("TriviaQue1_tdSelectedAnswer").text = ans;
	}
	
	function check(correctAnsIndex, correctAnsText)
	{
		var ansIndex = document.getElementById("TriviaQue1_tdSelectedAnswer").text;
		if(ansIndex==undefined || ansIndex=="")
			alert("!עליך לבחור תשובה");
		else
		{
			var tableHtml = "<table cellSpacing='0' cellPadding='0' dir='rtl' border='0' align='center' bordercolor='red' height='166' width='110px' bgcolor='White'>";
			var spacerRow = "<tr><td><img alt='' Title='' src='/Kids/Images/spacer.gif' height='10px' width='10px'></td></tr>";
			if (window.navigator.appName.toLowerCase().indexOf("netscape") > -1) 
			{
				var spacerCell = "<tr><td><img alt='' Title='' src='/Kids/Images/spacer.gif' height='10px' width='5px'></td>";
			}
			else
			{
				var spacerCell = "<tr><td><img alt='' Title='' src='/Kids/Images/spacer.gif' height='10px' width='10px'></td>";
			}
			if (ansIndex==correctAnsIndex)
			{
				var smilyRow = "<tr><td align='center' height='30px'><img alt='' Title='' align='bottom' src='/Kids/Images/Trivia/all-trivya-smily-ani.gif'></td></tr>";
				var textRow = "<tr><td class='littleRightCell' valign='top'>תשובה נכונה</td></tr>";			
				var theAns = "<tr><td class='AnsCell' valign='top'>"+correctAnsText+"</td></tr>";
				var newHtml = spacerCell+"<TD>"+tableHtml+spacerRow+ smilyRow+textRow+theAns+"</table></td></tr>"
				
				if (window.navigator.appName.toLowerCase().indexOf("netscape") > -1) 
				{
					document.getElementById("TriviaQue1_tblAnswers").innerHTML=newHtml;
				}
				else
				{
					document.getElementById("TriviaQue1_tblAnswers").outerHTML="<table>"+newHtml+"</table>";
				}
			}
			else
			{
				var smilyRow = "<tr><td align='center' height='30px'><img alt='' Title='' src='/Kids/Images/Trivia/worng-icon.gif'></td></tr>";
				var textRow = "<tr><td class='littleWrongCell' valign='top' height='40px'>תשובתך אינה נכונה</td></tr>";			
				var textRightAns ="<tr><td class='theRightAnsIs'>התשובה הנכונה:</td></tr>";
				var theAns = "<tr><td class='RedAnsCell' valign='top'>"+correctAnsText+"</td></tr>";
				var newHtml = spacerCell+"<TD>"+tableHtml+spacerRow+ smilyRow+textRow+textRightAns+theAns+"</table></td></tr>"
				
				if (window.navigator.appName.toLowerCase().indexOf("netscape") > -1) 
				{
				
					document.getElementById("TriviaQue1_tblAnswers").innerHTML=newHtml;
				}
				else
				{
					document.getElementById("TriviaQue1_tblAnswers").outerHTML="<table>"+newHtml+"</table>";
				}
			}
		}
	}