// JavaScript Document

var popUpWin=0;
function popUpWindow(URLStr, left, top, width, height)
{
  if(popUpWin)
  {
    if(!popUpWin.closed) popUpWin.close();
  }
  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menub ar=no,scrollbar=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}

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 RB_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=RB_validateForm.arguments;
  for (i=0; i<(args.length-3); i+=4) { test=args[i+2]; val=MM_findObj(args[i]); disp=args[i+3]
    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+='- '+disp+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+disp+' 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+='- '+disp+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+disp+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

 function toggleSearch(szSearchType){

sitelink=document.getElementById('searchSite');
productslink=document.getElementById('searchProducts');
searchField=document.getElementById('searchType');
searchBox=document.getElementById('searchText');

if (szSearchType=='site'){
sitelink.className="searchItemDark";
productslink.className="searchItemLight";


} else  {
sitelink.className="searchItemLight";
productslink.className="searchItemDark";

}
searchField.value=szSearchType;
searchBox.focus();
}

if (window != top) top.location.href = location.href;


//CST popup window hack
function pop_image(productCode, imageIndex) {
  window.open("http://www.cellsignal.com/image.asp?productCode=" + productCode + "&imageIndex=" + imageIndex,"image_popper","toolbar=no,location=no,directories=no,status=no,menubar=no,personalbar=no,resizable=yes,scrollbars=yes,width=500,height=500,left=50,top=50");
}