function check1() {
if(document.keywords.keyword.value=="") {
alert("Please enter a keyword") ;
document.keywords.keyword.focus() ;
return false ;
}
else
return true ;
}

function MM_openBrWindow(theURL,winName,features)
{
  window.open(theURL,winName,features);
}

function PriceGuaranteeWindow() 
{ 
    window.open("price-guarantee.php","PriceGuarantee","width=600,height=300,toolbar=0"); 
    return false;
}

function newWindowCart() 
{ 
    window.open("price-guarantee-cart.php","PriceGuaranteeCart","width=650, toolbar=0, scrollbars=yes"); 
}

function newWindow() 
{ 
    window.open("","FreightQuote","width=600,height=200,toolbar=0"); 
    var a = window.setTimeout("document.getfreightquote.submit();",500); 
}