var x=0;var y=0;var no_data_box="no_data";var openedBoxes=new Array();if(document.getElementById&&document.all){var isIE=true;}else{var isNS=true;}
function init(){document.onmouseup=mouseUp
if(isNS)document.captureEvents(Event.MOUSEUP)
hideCapSum();externalLinks();tryingToOpenResource();}
function tryingToOpenResource(){var url=document.URL;if(url.indexOf("#")!=-1){var which=url.substring(url.indexOf("#")+1);var id=which.substring(which.indexOf("_")+1);openResource(which,id,false);}}
function hideCapSum(){if(getRoot("capSum")){var root=getRoot("capSum");var flag=0;if(root){for(var i=0;i<root.childNodes.length;i++){if(root.childNodes[i].nodeName=="P"){flag++;if(flag>1)root.childNodes[i].style.display="none";}}}}}
function mouseUp(e){x=(isNS)?e.pageX:event.x+(document.body.scrollLeft)
y=(isNS)?e.pageY-25:event.y+(document.body.scrollTop)
return true;}
function closePopUps(selected){for(var l=1;l<=openedBoxes.length;l++){var open=getRoot(openedBoxes[l-1]);if(openedBoxes[l-1]!=selected){open.style.display="none";}}}
function pop_open_help(id){var root=getRoot(id);root.style.display="block";root.style.top=(y+40)+"px";root.style.left=(x-340)+"px";}
function close_pop_up_help(id){var root=getRoot(id);if(root){root.style.display="none";}}
function pop_open(id){var root=getRoot(id);if(root){openedBoxes.push(id);closePopUps(id);root.style.display="block";if(id!="postTestPopUpCont"&&id!="AskAuthorPopupLayer"){if(getRoot(arguments[1])&&isIE){var newRoot=getRoot(arguments[1]);y=newRoot.offsetTop
x=newRoot.offsetLeft
while((newRoot=newRoot.offsetParent)!=null){y+=newRoot.offsetTop
x+=newRoot.offsetLeft}
x=x-240;}else{y=y+10;if(isNS){y=y+10;}}
root.style.top=(y+20)+"px";root.style.left=(x)+"px";}}}
function close_pop_up(id){var root=getRoot(id);root.style.display="none";}
var focusFlag=0;function clearFormValue(formVar){if(focusFlag==0){formVar.value="";focusFlag++;}}
function getRoot(id){if(document.getElementById(id)){return document.getElementById(id);}}
function resoruceRollEffect(whichResource,state){root=getRoot(whichResource,true);if(state&&root.className!="active"){root.className="over";}else if(state==false&&root.className!="active"){root.className="";}}
function openResource(whichResource,info){root=getRoot(whichResource,true);if(root.className!="active"){root.className="active";document.getElementById(info).style.display="block";}else{if(arguments[2]){root.className="";document.getElementById(info).style.display="none";}}}
function longerTitle(which){if(which.title){var div=document.createElement('div');div.setAttribute('id',"openTitle");var newText=document.createTextNode(which.title);which.title="";div.appendChild(newText);document.body.appendChild(div);var newRoot=which;y=newRoot.offsetTop;x=newRoot.offsetLeft;while((newRoot=newRoot.offsetParent)!=null)
{y+=newRoot.offsetTop
x+=newRoot.offsetLeft}
div.style.left=(x+10)+"px";div.style.top=(y+15)+"px";if(document.all&&(getRoot("userEmail").offsetHeight>15))
{div.style.top=(y+27)+"px";}
div.style.width="auto";div.style.textDecoration="none";div.style.position="absolute";div.style.color="#333";}}
function killTitle(which){if(getRoot("openTitle",true)){which.title=getRoot("openTitle",true).childNodes[0].nodeValue;document.body.removeChild(getRoot("openTitle",true));}}
var capture_recommend=false;var capture_author=false;function sync_forms(){if(!document.getElementById){return;}
var login_form=document.getElementById("loginForm");var reg_form=document.getElementById("registerForm");var rec_form=document.getElementById("recommendColleagueForm");var field_list=["content","subjectTitle","recipientsEmail","mailLastName","mailFirstName","loginEmail"];if(rec_form&&login_form){for(var i=0;i<field_list.length;i++)
{login_form[field_list[i]].value=rec_form[field_list[i]].value;reg_form[field_list[i]].value=rec_form[field_list[i]].value;}}}
function externalLinks()
{if(!document.getElementsByTagName)return;var allLinks=document.getElementsByTagName("a");for(var f=0;f<allLinks.length;f++)
{if(allLinks[f].getAttribute("target")=="external")
{allLinks[f].onclick=newWin;}}}
function newWin()
{window.open(this.href,null,"height=600, width=800, location=1, menubar=1, resizable=1, scrollbars=1, status=1, titlebar=1, toolbar=1");return false;}