var http_request=false;var requestId='';var queueURL=[];var queueID=[];var queueCount=0;var incdec=0;var headID=document.getElementsByTagName('head')[0];var cssNode=document.createElement('style');cssNode.type='text/css';cssNode.id='resizingText';var x=readCookie('textsize');if(x&&x!=0){x=parseInt(x);incdec=x;loadCss(x);}
function alertContents(){if(http_request.readyState==4){if(http_request.status==200){if(requestId.length>0){var text=http_request.responseText;ajax_id=text.substring(0,32);document.getElementById(requestId).innerHTML=text.substring(32,text.length);requestId='';if(queueCount>0){var url=queueURL.shift();var id=queueID.shift();queueCount--;makeRequest(url,id);}}}}}
function checkEnter(e,button_id){var key=document.layers?e.which:document.all?e.keyCode:e.keyCode;if(key==13){document.getElementById(button_id).onclick();}}
function createCookie(name,value,days){if(days){var date=new Date();date.setTime(date.getTime()+(days*24*60*60*1000));var expires="; expires="+date.toGMTString();}
else var expires='';document.cookie=name+"="+value+expires+"; path=/";}
function decreaseFontSize(){if(incdec>-2){incdec--;loadCss(incdec);createCookie('textsize',incdec,1);}}
function eraseCookie(name){createCookie(name,'',-1);}
function getDynamicContent(site_url){if(document.getElementById('spotsInhoud')){makeRequest(site_url+'/blocks/ajax/spots.php','spotsInhoud','<br />De recente spots worden opgehaald.<br />Even geduld...');}
if(document.getElementById('shoutInhoud')){makeRequest(site_url+'/blocks/ajax/shout.php','shoutInhoud','<br />De actuele shouts/tweets worden opgehaald.<br />Even geduld...');}
if(document.getElementById('storingenInhoud')){makeRequest(site_url+'/blocks/ajax/storingen.php','storingenInhoud','<br />De actuele verstoringen worden opgehaald.<br />Even geduld...');}}
function getElementTop(element_id){if(document.layers){var element=getObjNN4(document,element_id);return element.pageY;}else{var element=document.getElementById(element_id);var yPos=element.offsetTop;var tempEl=element.offsetParent;while(tempEl!=null){yPos+=tempEl.offsetTop;tempEl=tempEl.offsetParent;}
return yPos;}}
iehover=function(){var sfEls=document.getElementById("nav").getElementsByTagName("li");for(var i=0;i<sfEls.length;i++){sfEls[i].onmouseover=function(){this.className+=" iehover";}
sfEls[i].onmouseout=function(){this.className=this.className.replace(new RegExp(" iehover\\b"),"");}}}
if(window.attachEvent)window.attachEvent("onload",iehover);function increaseFontSize(){if(incdec<3){incdec++;loadCss(incdec);createCookie('textsize',incdec,1);}}
function insertAtCursor(textfield,text){var sel;if(document.selection){textfield.focus();sel=document.selection.createRange();sel.text=text;}else{if(textfield.selectionStart||textfield.selectionStart=='0'){var sel_start=textfield.selectionStart;var sel_end=textfield.selectionEnd;textfield.value=textfield.value.substring(0,sel_start)+text+textfield.value.substring(sel_end,textfield.value.length);}else{textfield.value+=text;}}
textfield.focus();}
function loadCss(x){var cssStr='\
 #your-body {font-size:'+(12+x)+'px;}\
 ';if(cssNode.styleSheet){cssNode.styleSheet.cssText=cssStr;}else{var cssText=document.createTextNode(cssStr);cssNode.appendChild(cssText);}
if(!document.getElementById("resizingText"))headID.appendChild(cssNode);}
function makeRequest(url,elementId,waitText){if(waitText!=undefined&&waitText.length>0){document.getElementById(elementId).innerHTML=waitText;}
if(requestId.length>0){queueCount++;queueURL[(queueCount-1)]=url;queueID[(queueCount-1)]=elementId;}else{http_request=false;requestId=elementId;if(url.indexOf('?',0)>=0){url=url+'&rand='+new Date().getTime();}else{url=url+'?rand='+new Date().getTime();}
url=url+'&id='+ajax_id;if(window.XMLHttpRequest){http_request=new XMLHttpRequest();}else{if(window.ActiveXObject){try{http_request=new ActiveXObject("Msxml2.XMLHTTP");}catch(e){try{http_request=new ActiveXObject("Microsoft.XMLHTTP");}catch(e){}}}}
if(!http_request){return false;}
http_request.onreadystatechange=alertContents;http_request.open('GET',url,true);http_request.send(null);}}
function plaatsKeyUp(_19,_1a,_1b,_1c){if(_1a===""){document.getElementById(_1b+"Div").style.visibility="hidden";document.getElementById(_1b+"Volledig").innerHTML="";}else{document.getElementById(_1b+"Div").style.visibility="visible";var _1d=getElementTop(_1c);if(document.getElementById(_1b+"Div").style.top!=_1d+"px"){document.getElementById(_1b+"Div").style.top=_1d+"px";}document.getElementById(_1b+"Div").style.visibility="visible";makeRequest(_19+"/blocks/ajax/verk.php?plaats="+_1a+"&element="+_1b,_1b+"Div",_1a);}}
function plaatsKlaar(_1e,_1f,_20){if(_1f!==""){document.getElementById(_20+"Input").value=_1f;document.getElementById(_20+"Div").style.visibility="hidden";makeRequest(_1e+"/blocks/ajax/verk.php?done=1&plaats="+_1f+"&element="+_20,_20+"Volledig",_1f);}}
function readCookie(name){var nameEQ=name+"=";var ca=document.cookie.split(';');for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==' ')c=c.substring(1,c.length);if(c.indexOf(nameEQ)==0)return c.substring(nameEQ.length,c.length);}
return null;}
function showImgSelected(_21,_22,_23){var _24,selectDom;_24=document.getElementById(_21);selectDom=document.getElementById(_22);_24.src=_23+"/"+selectDom.options[selectDom.selectedIndex].value;}
function sluitmaterieelidPopup(){var _25=0;var _26=0;document.getElementById("materieelidDiv").style.visibility="hidden";for(var i=0;i<document.MasterForm.elements.length;i++){if(document.MasterForm.elements[i].type=="checkbox"&&document.MasterForm.elements[i].name.indexOf("materieelid")>-1){_26++;if(document.MasterForm.elements[i].checked){_25++;}}}if(_25==_26){var _28="Alles geselecteerd</a>";}else{if(_25==1){var _29="1 soort geselecteerd</a> -- <a href=\"javascript:void(0);\" onClick=\"javascript:matSelecteerAlles(); sluitmaterieelidPopup();\">Selecteer alles</a>";}else{if(_25>1){var _2a=_25+" soorten geselecteerd</a> -- <a href=\"javascript:void(0);\" onClick=\"javascript:matSelecteerAlles(); sluitmaterieelidPopup();\">Selecteer alles</a>";}else{var _2b="Selecteer tenminste 1 soort door hier te klikken</a> of <a href=\"javascript:void(0);\" onClick=\"javascript:matSelecteerAlles(); sluitmaterieelidPopup();\">Selecteer alles</a>";}}}document.getElementById("materieelidKop").innerHTML="<a href=\"javascript:void(0);\" onClick=\"document.getElementById('materieelidDiv').style.visibility = 'visible'; return false;\">"+_2b;}
function toonPopup(url,titelText,breedte,e){var xPos=0;var yPos=0;if(!e){e=window.event;}
if(e.pageX||e.pageY){xPos=e.pageX;yPos=e.pageY;}else{if(e.clientX||e.clientY){xPos=e.clientX+document.body.scrollLeft;yPos=e.clientY+document.body.scrollTop;}}
document.getElementById('trein').style.left=xPos+'px';document.getElementById('trein').style.top=(yPos+10)+'px';document.getElementById('trein').style.width=breedte+'px';document.getElementById('treinTitel').innerHTML=titelText;document.getElementById('treinInhoud').innerHTML='Even geduld a.u.b.';document.getElementById('trein').style.visibility='visible';makeRequest(url,'treinInhoud');}
function trim(value){return value.replace(/^\s+|\s+$/,'');}