var ABOUT_WIDTH = 600;
var ABOUT_HEIGHT = 450;
var FILEDLG_WIDTH = 750;
var FILEDLG_HEIGHT = 480;
var CUBENAV_WIDTH = 750;
var CUBENAV_HEIGHT = 575;
var DIMBROWSER_WIDTH = 640;
var DIMBROWSER_HEIGHT = 480;
var SUBVAR_WIDTH = 320;
var SUBVAR_HEIGHT = 240;
var SORTDLG_WIDTH = 470;
var SORTDLG_HEIGHT = 340;
var CALCDLG_WIDTH = 700;
var CALCDLG_HEIGHT = 740;
var FORMATDLG_WIDTH = 650;
var FORMATDLG_HEIGHT = 660;
var TOPBOTTOMDLG_WIDTH = 485;
var TOPBOTTOMDLG_HEIGHT = 335;
var SHOWHIDEDLG_WIDTH = 645;
var SHOWHIDEDLG_HEIGHT = 375;
var RESTRICTDLG_WIDTH = 585;
var RESTRICTDLG_HEIGHT = 550;
var TRAFFICDLG_WIDTH = 560;
var TRAFFICDLG_HEIGHT = 530;
var DTOMANAGERDLG_WIDTH = 700;
var DTOMANAGERDLG_HEIGHT = 460;
var RELATEDCONTENT_WIDTH = 400;
var RELATEDCONTENT_HEIGHT = 400;
var EXPORTWIN_WIDTH = 500;
var EXPORTWIN_HEIGHT = 300;
var SELMBRS_WIDTH = 320;
var SELMBRS_HEIGHT = 330;

NS = (document.layers) ? 1 : 0;
IE = (document.all) ? 1 : 0;
DOM = (document.getElementById) ? 1 : 0;

function getCookie(name) {
  var re = new RegExp(name + "=([^;]+)");
  var value = re.exec(document.cookie);
  return (value != null) ? value[1] : null;
}

function setCookie(name, value) {
  if (IE && document.cookie.split(";").length >= 19) {
    // reached IE cookies limit
    return;
  }
  if(name=="ORA_WA_currTab" && 0<=value && value<=30) // Added for bug # 8489625 - the tab value can be between 0 and 30 including.
  	document.cookie = name + "=" + value;  	
}

function popupWindow(url, width, height, scroll) {
  var bound = "";
  if (width != null && height != null) {
    bound += ',left='+ ((screen.width - width) / 2) + ',top='+ ((screen.height - height) / 2);
    bound += ',width='+width + ',height='+height;
  }
  var scrollbars = (scroll != null) ? ",scrollbars=1" : ",scrollbars=0";
  window.open(url, "_blank", "toolbar=0,location=0,statusbar=0,menubar=0,resizable=1"+scrollbars+bound);
}

function popupRealWindow(url, width, height) {
  var bound = "";
  if (width != null && height != null) {
    bound += ',left='+ ((screen.width - width) / 2) + ',top='+ ((screen.height - height) / 2);
    bound += ',width='+width + ',height='+height;
  }
  window.open(url, "_blank", bound);
}

function loadURL(url) {
   //Added for bug# 6914767
  var tempURL = RemoveBadChars(url);   
  if(tempURL==url)
	  document.location.href = url;
  else
	 alert("The requested URL was found to be malformed and the request will be discarded");//bug# 6914767
}

// Function added for cross site scripting check - bug# 6914767
function RemoveBadChars(InStr){
    InStr = InStr.replace(/\</g,"");
    InStr = InStr.replace(/\>/g,"");
    InStr = InStr.replace(/\"/g,"");
    InStr = InStr.replace(/\'/g,"");
    InStr = InStr.replace(/\;/g,"");
    InStr = InStr.replace(/\(/g,"");
    InStr = InStr.replace(/\)/g,"");    
    InStr = InStr.replace(/\+/g,"");
    return InStr;
}

function dsh(objID) {
  var obj = getObj(objID);
  var obg = (obj != null) ? obj.style : null;
  if (obg != null) {
    obg.display = 'block';
  }
}

function dhd(objID) {
  var obj = getObj(objID);
  var obg = (obj != null) ? obj.style : null;
  if (obg != null) {
    obg.display = 'none';
  }
}

function getObj(objID) {
  if (IE)
    return document.all[objID];
  if (DOM)
    return document.getElementById(objID);
  return null;
}

function isVisible(objID) {
  var obj = getObj(objID);
  var obg = (obj != null) ? obj.style : null;
  return (obg != null && obg.display == "block");
}

function toggleDisplay(objID) {
  var obj = getObj(objID);
  var obg = (obj != null) ? obj.style : null;
  if (obg == null) {
    return;
  }
  if (obg.display == 'block') {
    obg.display == 'none';
  } else {
    obg.display == 'block';
  }
}

function getXYcoord(objID) {
  var obj = getObj(objID);
  if (NS)
    return obj; // NS object contains x and y values
  var loc = { x : 0, y : 0 };
  do {
    loc.x += parseInt(obj.offsetLeft);
    loc.y += parseInt(obj.offsetTop);
    obj = obj.offsetParent;
  } while (obj);
  return loc; // returns object{x,y}
};


//Use "Enter" key to submit form
var nn4 = (navigator.appName.indexOf("Netscape") > -1 && navigator.appVersion.indexOf("4") > -1) ? true : false
 
function checkEnter(e){
var characterCode
	 if(e && e.which){
	 e = e
	 characterCode = e.which
	 }
	 else{
	 e = event
	 characterCode = e.keyCode
	 }	 
	 if(characterCode == 13){
 	 return false
	 }
return true
	
}

function checkCancel(e){
var characterCode
	 if(e && e.which){
	 e = e
	 characterCode = e.which
	 }
	 else{
	 e = event
	 characterCode = e.keyCode
	 }	 
	 if(characterCode == 13){
 	 self.close()
 	 return false
	 }
return true
}
	
var tabCount = 0;
var currTab = 0;

function initTab(count) {
  tabCount = parseInt(count);
  var tab = getCookie("ORA_WA_currTab");
  currTab = (tab == null) ? 0 : parseInt(tab);
  if (currTab > tabCount) {
    currTab = tabCount;
  }
  if (currTab == 0 && tabCount > 0) {
    currTab = 1;
  }
  setCurrTab(currTab);
  for (var i = 1; i < currTab; i++) {
    var currTabNode = document.getElementById(i);
    if (currTabNode.style.display != "none") {
      currTabNode.style.display = "none";
    }
  }
  var first = document.getElementById("first");
  if (first != null) {
    first.setAttribute("orig_onClick", first.getAttribute("onClick"));
  }
  var previous = document.getElementById("previous");
  if (previous != null) {
    previous.setAttribute("orig_onClick", previous.getAttribute("onClick"));
  }
  var next = document.getElementById("next");
  if (next != null) {
    next.setAttribute("orig_onClick", next.getAttribute("onClick"));
  }
  var last = document.getElementById("last");
  if (last != null) {
    last.setAttribute("orig_onClick", last.getAttribute("onClick"));
  }
  updateTabControls();
}

function setCurrTab(index) {
  if (index < 1 || index > tabCount) {
    return;
  }
  currTab = index;
  setCookie("ORA_WA_currTab", currTab);
}

function updateTabControls() {
  if (tabCount == 0) {
    return;
  }
  var first = document.getElementById("first");
  var previous = document.getElementById("previous");
  var firstTabVisible = (document.getElementById("1").style.display != "none");
  if (first != null) {
    if (firstTabVisible) {
      first.className = "taskFirst_Rollover_disabled";
      first.setAttribute("onClick", null);
    } else {
      first.className = "taskFirst_Rollover";
      first.setAttribute("onClick", first.getAttribute("orig_onClick"));
    }
  }
  if (previous != null) {
    if (firstTabVisible) {
      previous.className = "taskPrev_Rollover_disabled";
      previous.setAttribute("onClick", null);
    } else {
      previous.className = "taskPrev_Rollover";
      previous.setAttribute("onClick", previous.getAttribute("orig_onClick"));
    }
  }
  var next = document.getElementById("next");
  var last = document.getElementById("last");
  var lastTabVisible = (document.getElementById(tabCount).offsetTop == 0);  
  if (next != null) {
    if (lastTabVisible) {
      next.className = "taskNext_Rollover_disabled";
      next.setAttribute("onClick", null);
    } else {
      next.className = "taskNext_Rollover";
      next.setAttribute("onClick", next.getAttribute("orig_onClick"));
    }
  }
  if (last != null) {
    if (lastTabVisible) {
      last.className = "taskLast_Rollover_disabled";
      last.setAttribute("onClick", null);
    } else {
      last.className = "taskLast_Rollover";
      last.setAttribute("onClick", last.getAttribute("orig_onClick"));
    }
  }
}

function setFirstTab() {
  if (currTab <= 1) {
    return;
  }
  for (var i = 1; i < currTab; i++) {
    var currTabNode = document.getElementById(i);
    currTabNode.style.display = "block";
  }
  setCurrTab(1);
  updateTabControls();
}

function setPreviousTab() {
  if (currTab <= 1) {
    return;
  }
  setCurrTab(--currTab);
  var currTabNode = document.getElementById(currTab);
  currTabNode.style.display = "block";
  updateTabControls();
}

function setNextTab() {
  if (currTab >= tabCount) {
    return;
  }
  var lastTabVisible = (document.getElementById(tabCount).offsetTop == 0);  
  if (lastTabVisible) {
    return;
  }
  var currTabNode = document.getElementById(currTab);
  if (currTabNode) {
    currTabNode.style.display = "none";
    setCurrTab(++currTab);
    updateTabControls();
  }
}

function setLastTab() {
  if (currTab >= tabCount) {
    return;
  }
  while (document.getElementById(tabCount).offsetTop != 0) {
    setNextTab();
  }
}