function stripeNEW(id) {
    var table = document.getElementById(id);
    if (! table) { return; }
    
    var trs = table.getElementsByTagName("tr");

    for (var i = 0; i < trs.length; i += 2) {
      trs[i].className += " even";
    }
  }
  
  
  // this function is need to work around 
  // a bug in IE related to element attributes
  function hasClass(obj) {
     var result = false;
     if (obj.getAttributeNode("class") != null) {
         result = obj.getAttributeNode("class").value;
     }
     return result;
  }   

 function stripe(id) {

    // the flag we'll use to keep track of 
    // whether the current row is odd or even
    var even = false;
  
    // if arguments are provided to specify the colours
    // of the even & odd rows, then use the them;
    // otherwise use the following defaults:
    var evenColor = arguments[1] ? arguments[1] : "#fff";
    var oddColor = arguments[2] ? arguments[2] : "#eee";
  
    // obtain a reference to the desired table
    // if no such table exists, abort
    var table = document.getElementById(id);
    if (! table) { return; }
    
    // by definition, tables can have more than one tbody
    // element, so we'll have to get the list of child
    // &lt;tbody&gt;s 
    var tbodies = table.getElementsByTagName("tbody");

    // and iterate through them...
    for (var h = 0; h < tbodies.length; h++) {
    
     // find all the &lt;tr&gt; elements... 
      var trs = tbodies[h].getElementsByTagName("tr");
      
      // ... and iterate through them
      for (var i = 0; i < trs.length; i++) {

	    // avoid rows that have a class attribute
        // or backgroundColor style
	    if (
		 //!hasClass(trs[i]) && 
		 	! trs[i].style.backgroundColor) {
 
         // get all the cells in this row...
          var tds = trs[i].getElementsByTagName("td");
        
          // and iterate through them...
          for (var j = 0; j < tds.length; j++) {
        
            var mytd = tds[j];

            // avoid cells that have a class attribute
            // or backgroundColor style
	        if (
			  //! hasClass(mytd) && 
			  	! mytd.style.backgroundColor) {
     			mytd.className += even ? " even" : " odd";   
	//	      mytd.style.backgroundColor = even ? evenColor : oddColor;
              
            }
          }
        }
        // flip from odd to even, or vice-versa
        even =  ! even;
      }
    }
  }

function openPopup(img, width, height) {
   if (img && width && height) {
      width = Math.min(width + 36, 640);
      width = "800";
      height = Math.min(height + 30, 480);
      height = "600";
     // if (imgWindow.location && !imgWindow.closed)
      //   imgWindow.close();
      imgWindow = window.open(img, "imgWindow" + width + height, "toolbar=no,location=no,status=no,scrollbars=yes,resizable=yes,width=" + width + ",height=" + height);
      imgWindow.focus();
   }
}

  

function t_r(el){
	row=el.parentNode.parentNode;
	fin=row.className.indexOf(" on");
	if(el.checked && fin==-1){
		row.className+=" on";
	}else{
		if(!el.checked && fin!=-1){
			row.className=row.className.substr(0, fin);
		}
	}
}
function cb_all(form, cb){
	for(i=0;i<document.forms[form].length;i++){
		if(document.forms[form].elements[i].name.indexOf(cb+"[")!=-1){
        el=document.forms[form].elements[i];
		el.checked=true;
		t_r(el);
		}
	}
}
function cb_none(form, cb){
	for(i=0;i<document.forms[form].length;i++){
		if(document.forms[form].elements[i].name.indexOf(cb+"[")!=-1){
		    el=document.forms[form].elements[i];
			el.checked=false;
			t_r(el);
		}
	}
}
function cb_marked(form, cb){
	for(i=0;i<document.forms[form].length;i++){
		if(document.forms[form].elements[i].name.indexOf(cb+"[")!=-1){
    	    el=document.forms[form].elements[i];
			col=el.parentNode;
			fin=col.className.indexOf("marker");
			if(fin!=-1){
				el.checked=true;
				t_r(el);
			}else{
				el.checked=false;
				t_r(el);
			}
		}
	}
}
function cb_unmarked(form, cb){
	for(i=0;i<document.forms[form].length;i++){
		if(document.forms[form].elements[i].name.indexOf(cb+"[")!=-1){
    	    el=document.forms[form].elements[i];
			col=el.parentNode;
			fin=col.className.indexOf("marker");
			if(fin==-1){
				el.checked=true;
				t_r(el);
			}else{
				el.checked=false;
				t_r(el);
			}
		}
	}
}