function ctlSearch_OnClick ()   
{   
var url;   
var theform = document.frmSearchBox;   

if (theform.keyword.value.length < 2)   
{   
alert('Please enter at least two characters.');   
theform.keyword.focus();   
}   
else   
{   
var iIndex = theform.ddlSearchType.selectedIndex;   
var sSearchType = theform.ddlSearchType.options[iIndex].value;   
// Version 2.7 release   
// 1. using default Domain, like "orientalmotor.thomasnet.com" in our sample   
// 2. using root category shortName, like "all-categories" in our sample   
url = "http://catalog.hoke.com/keyword/?&plpver=10&key=all&keycateg=100"   
url = url + "&SchType=" + sSearchType;   
url = url + "&keyword=" + encodeURI(theform.keyword.value);   
url = url + "&refer=" + encodeURI("http://" + document.location.hostname);   

document.location.href = url;   
}   
//alert (url);   
}   

var myimages=new Array()   
function preloadimages(){   
for (i=0;i<preloadimages.arguments.length;i++)   
{   
myimages[i]=new Image()   
myimages[i].src=preloadimages.arguments[i]   
}   
}