// ===================================================================
// Author: Kris Barnhoorn <kris@biassweb.be>
// WWW: http://www.biassweb.com/
// revised: 2003-12-08 14:50
//
// ===================================================================

function BW_checkboxImage() { //v0.1 needs MM_findObj(Object)
  var x,y,a=BW_checkboxImage.arguments;
  y=MM_findObj(a[3]);
  if ((x=MM_findObj(a[0]))!=null){
   		if(!y.checked){ 
			x.src=a[1];
			//document.forms[0].checkbox.checked=true;
			y.checked=true;
			
		}else{
			x.src=a[2];
			y.checked=false;
			
		}
	}
}

function BW_sure(){
  return confirm("Are you sure to remove?");
}
function BW_noSpam(user,domain){
 location.href="mailto:"+user+"@"+domain;
}

function BW_noSpam(user,domain,tld){

 location.href="mailto:"+user+"@"+domain+"."+tld;

}


function BW_findSelectItem(target,property,value){

	var found = false;
	for (var i = 0; i < target.options.length; i++) {
	if (target.options[i][property].toUpperCase().indexOf(value.toUpperCase()) == 0) {
		found=true; break;
		}
	}
	if (found) { target.selectedIndex = i; }
	else { target.selectedIndex = -1; }
	
}
function BW_switchDiv( obj,image,closeImg,openImg )
{

    if (obj.style['display'] != "block" )
    {
        obj.style['display'] = "block";
        if (image){
        	image.src = openImg;
        }
    }
    else
    {
        obj.style['display'] = "none";
        if(image){
        	image.src = closeImg;
        }
    }
}
function BW_switchDivState( obj,stateObj,image,closeImg,openImg )
{

    if (obj.style['display'] != "block" )
    {
        obj.style['display'] = "block";
        if (image){
        	image.src = openImg;
        }
		stateObj.value='true'
    }
    else
    {
        obj.style['display'] = "none";
        if(image){
        	image.src = closeImg;
        }
		stateObj.value='false'
    }
}

function BW_markAll(formId)
{
	var i=0; 
	while(formId.elements[i])
	{
		formId.elements[i].checked=1;
		i++;
	}
}

function BW_unmarkAll(formId)
{
	var j=0; 
	while(formId.elements[j])
	{
		formId.elements[j].checked=0; 
		j++;
	}
}

function BW_invertMarking(formId)
{
	var k=0; 
	while(formId.elements[k])
	{
		if(formId.elements[k].checked == 1) 
		{
			formId.elements[k].checked=0;
		} else {
		formId.elements[k].checked=1;
		} 
		k++;
	}
}