function confirmSubmit()
{
var agree=confirm("Are you sure you wish to delete this?");
if (agree)
	return true ;
else
	return false ;
}

function submitform(value,action)
{
        if(action == "delete")
        {

          var doit = confirmSubmit();
          if(doit == false){return;}
          
        }

        document.myform.id.value = value;
        document.myform.action.value = action;
        document.myform.submit();
}

function showHideText(boxName,DivID) 
{
    if(boxName.checked == true) 
	{
        showHide(DivID,1);
    }else{
        showHide(DivID,0);
    }
}

function showHide(DivID, State) // 1 visible, 0 hidden
{
    if(document.layers)	   //NN4+
    {
       document.layers[DivID].visibility = State ? "show" : "hide";
       document.layers[DivID].display = State ? "block" : "none";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(DivID);
        obj.style.visibility = State ? "visible" : "hidden";
        obj.style.display = State ? "block" : "none";
    }
    else if(document.all)	// IE 4
    {
        document.all[DivID].style.visibility = State ? "visible" : "hidden";
        document.all[DivID].style.display = State ? "block" : "none";
    }
}

function hideAll(max) // 1 visible, 0 hidden
{
    var DivID=0;
    var State=0;
    while (DivID < max)
    {
        DivID++;
        if(document.layers)	   //NN4+
        {
           document.layers[DivID].visibility = State ? "show" : "hide";
           document.layers[DivID].display = State ? "block" : "none";
        }
        else if(document.getElementById)	  //gecko(NN6) + IE 5+
        {
            var obj = document.getElementById(DivID);
            obj.style.visibility = State ? "visible" : "hidden";
            obj.style.display = State ? "block" : "none";
        }
        else if(document.all)	// IE 4
        {
            document.all[DivID].style.visibility = State ? "visible" : "hidden";
            document.all[DivID].style.display = State ? "block" : "none";
        }
    }
}

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		nav_home_over = newImage("http://www.shavermelahn.com/images/button-home-over.gif");
		nav_contact_over = newImage("http://www.shavermelahn.com/images/button-contact-over.gif");
		nav_home_int_over = newImage("http://www.shavermelahn.com/images/button-home-int-over.gif");
		nav_contact_int_over = newImage("http://www.shavermelahn.com/images/button-contact-int-over.gif");
		home_over = newImage("http://www.shavermelahn.com/images/nav-home-over.gif");
		contact_over = newImage("http://www.shavermelahn.com/images/nav-contact-over.gif");
		about_over = newImage("http://www.shavermelahn.com/images/nav-about-over.gif");
		partner_over = newImage("http://www.shavermelahn.com/images/nav-partner-over.gif");
		rick_over = newImage("http://www.shavermelahn.com/images/rick-over.gif");
		lee_over = newImage("http://www.shavermelahn.com/images/lee-over.gif");
		preloadFlag = true;
	}
}

function dim(imgObject){
	if (document.images) {
		imgObject.style.opacity='0.75';
		imgObject.style.filter='alpha(opacity=75)';
	}
}

function lite(imgObject){
	if (document.images) {
		imgObject.style.opacity='1';
		imgObject.style.filter='alpha(opacity=100)';
	}
}

function mute(imgObject){
	if (document.images) {
		imgObject.style.opacity='0.50';
		imgObject.style.filter='alpha(opacity=50)';
	}
}