function getnewsletter()
{
var errorMsg="";
if(document.getElementById("youremail").value=="" || document.getElementById("youremail").value=="Enter your e-mail")
{
errorMsg = " - your email field is empty";
}
else
{
var emailStr=document.getElementById("youremail").value;
var emailPat=/^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
var matchArray=emailStr.match(emailPat);
if (matchArray==null)
{
errorMsg = "- Your Email Address is Invalid";
}
}
if(!errorMsg)
{
return true;
}
alert(errorMsg);
return false;
}
function searchkeywords()
{
var errorMsg="";
if(document.getElementById("keywords123").value=="")
{
errorMsg = " - Please input the keywords";
}
if(!errorMsg)
{
return true;
}
alert(errorMsg);
return false;
}
function changeOrder1(ID)
{
var url=document.location.href;
document.location.href="/category.php?id="+ID+"&tureurl=1&orderby="+eval(document.exchangerate.orderby.selectedIndex+1);
}