  /* added style for the body 23.04.2003 */
function openWindow(imageName,imageWidth,imageHeight,alt) {
  newWindow = window.open("","newWindow","width="+imageWidth+",height="+imageHeight+" ,top=20,left=20,status=1;");
  newWindow.document.open();
  newWindow.document.write('<html><title>'+alt+'<\/title><body style="margin:0px;background-color:#ffffff;" title="'+alt+' - Click to close this window" onClick=self.close()>');
  newWindow.document.write('<img src='+imageName+' width='+imageWidth+' height='+imageHeight+' alt='+alt+' />');
  // newWindow.document.write('<br />'+alt);
  newWindow.document.write('<\/body><\/html>');
  newWindow.status = alt;
  newWindow.document.close();
  newWindow.focus();
}

var newWindow = null;

function closeWin(){
  if (newWindow != null){
     if (!newWindow.closed)
	    newWindow.close();
  }
}

function popUpWin(url, type, strWidth, strHeight){
  closeWin();
  if (type == "fullScreen"){
	 strWidth = screen.availWidth - 10;
	 strHeight = screen.availHeight - 160;
  }
  var tools="";
  if (type == "standard" || type == "fullScreen") tools = "resizable,toolbar=yes,location=yes,scrollbars=yes,menubar=yes,width="+strWidth+",height="+strHeight+",top=0,left=0";
  if (type == "console") tools = "resizable,toolbar=no,location=no,scrollbars=no,width="+strWidth+",height="+strHeight+",left=50,top=50";
  newWindow = window.open(url, 'newWin', tools);
  newWindow.focus();
}
var ns4
ns4 = (document.layers)? true:false

function count_char() {
  maxLength = 999
  if (document.getElementById('reactie').opinion.value.length > maxLength)  {
     document.getElementById('reactie').opinion.value = document.getElementById('reactie').opinion.value.substring(0,maxLength)
     charleft = 0
     alert ("The maximum number of characters is used !");
     }else {
     charleft = maxLength - document.getElementById('reactie').opinion.value.length
  }
  document.getElementById('reactie').counter.value = charleft
}

function fieldcheck(){
  alerttext = "";
  if(document.getElementById('reactie').opinion.value == ''){alerttext += "Please enter your comment!\n"}
  if (alerttext != ''){
     alert(alerttext);
	 return false;
	 }else{
	   return true;
  }
}

function popup(mozadd) {
    window.open(mozadd,'SickOfPopups','toolbar=no,statusbar=no,location=no,scrollbars=no,resizable=no,width=200,height=350,left=50,top=50')
}
  
  
  
  
