//***************************************************
//*--------------------------------------------------
//* Branson Ultrasonics Global Javascipt Functions
//* Design and Development
//*      Alpine Consulting, Inc. (www.alpineinc.com)
//*--------------------------------------------------
//***************************************************

//--------------------------------------------------
// Alpine PrintVariable Script
//--------------------------------------------------

// Simple script used to print out the 'Last Update' parameter
// desired value in footer.jsp.

	function Alpine_printUpdate() {
		var lastUpdate = "Novemeber 15, 2002";
		document.write(lastUpdate);
	}

//--------------------------------------------------
// Alpine Confirmation Box Redirect Script
//--------------------------------------------------
	function Alpine_ConfirmMsg(msg, URL) { //v1.0
    	if (confirm(msg))
			{
				MM_goToURL('parent',URL);
			}
	}


//--------------------------------------------------
// Macromedia Redirect Script
//--------------------------------------------------
	function MM_goToURL() { //v3.0
	  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
	  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
	}


//--------------------------------------------------
// Macromedia Validate Form Script
//--------------------------------------------------
	function MM_validateForm() {// v3.0
	  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
	  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
		if (val) { nm=val.name; if ((val=val.value)!="") {
		  if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
			if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
		  } else if (test!='R') { num = parseFloat(val);
			if (val!=''+num) errors+='- '+nm+' must contain a number.\n';
			if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
			  min=test.substring(8,p); max=test.substring(p+1);
			  if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
		} } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
	  } if (errors) alert('The following error(s) occurred:\n'+errors+'\nPlease verify that you have logged into the system');
		if (!errors) alert('Thank you for submitting your request! Your information will be sent to you shortly.');
		document.MM_returnValue = (errors == '');
	 }


//--------------------------------------------------
// Macromedia Open Browser Window Script
//--------------------------------------------------
	function MM_openBrWindow(theURL,winName,features) { //v2.0
	  window.open(theURL,winName,features);
	}

//--------------------------------------------------
// Macromedia Jump Menu Script
//--------------------------------------------------
	function MM_jumpMenu(targ,selObj,restore){ //v3.0
	  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
	  if (restore) selObj.selectedIndex=0;
	}

//--------------------------------------------------
// Macromedia Popup Message Script
//--------------------------------------------------
	function MM_popupMsg(msg) { //v1.0
	  alert(msg);
	}

//--------------------------------------------------
// Macromedia Rollover Scripts
//--------------------------------------------------
	function MM_swapImgRestore() { //v3.0
	  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
	}

	function MM_preloadImages() { //v3.0
	  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	}

	function MM_findObj(n, d) { //v4.01
	  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	  if(!x && d.getElementById) x=d.getElementById(n); return x;
	}

	function MM_swapImage() { //v3.0
	  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
	}

//--------------------------------------------------
// Macromedia Navivation Bar Script
//--------------------------------------------------
	function MM_nbGroup(event, grpName) { //v6.0
	  var i,img,nbArr,args=MM_nbGroup.arguments;
	  if (event == "init" && args.length > 2) {
	    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
	      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
	      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
	      nbArr[nbArr.length] = img;
	      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
	        if (!img.MM_up) img.MM_up = img.src;
	        img.src = img.MM_dn = args[i+1];
	        nbArr[nbArr.length] = img;
	    } }
	  } else if (event == "over") {
	    document.MM_nbOver = nbArr = new Array();
	    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
	      if (!img.MM_up) img.MM_up = img.src;
	      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
	      nbArr[nbArr.length] = img;
	    }
	  } else if (event == "out" ) {
	    for (i=0; i < document.MM_nbOver.length; i++) {
	      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
	  } else if (event == "down") {
	    nbArr = document[grpName];
	    if (nbArr)
	      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
	    document[grpName] = nbArr = new Array();
	    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
	      if (!img.MM_up) img.MM_up = img.src;
	      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
	      nbArr[nbArr.length] = img;
	  } }
	}

//--------------------------------------------------
// Image Popup Script
//--------------------------------------------------
	function imagePopUp(URL) {
		day = new Date();
		id = day.getTime();
		eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=550,height=500,left = 390,top = 262');");
	}


//--------------------------------------------------
// Blank Field Validation Script
//--------------------------------------------------
	function isFieldBlank(form, theMessage) {
		for(var i = 0; i < form.length; i++) {
			var e = form.elements[i];
			if (e.type == "text") {
				if ((e.value == null) || (e.value == "") || isblank(e.value)) {
							alert(theMessage);
					return false;
				} else {
					return true;
					}
			}
		}
	}

//--------------------------------------------------
// Shipping Radiobutton Validation Script
//--------------------------------------------------
	 var shipMethodSelected = false;

	 function checkShipping(theMessage, shipMethodSelected) {

		if(shipMethodSelected != false) {
			return true;
		} else {
			alert(theMessage);
			return false;
		}
	}

//-------------------------------------------------------------
// Scripts used for /ppg/Bransonics/Support/extend_warranty.htm
//-------------------------------------------------------------

	function hook() {
		var p = (n == 0) ? page[page.length-1] : page[n-1];
		window.open(p,"",windowprops);
	}

	function rotate() {
		document.picform.slideshow.src = imgs[n];
		(n == (imgs.length - 1)) ? n = 0 : n++;
		window.setTimeout("rotate()", timedelay);
	}