String.prototype.trim = function() {
	return this.replace(/^\s+|\s+$/g,"");
}

// ==== FUNCTIONS FOR DEALING GENERIC FORMS ====
// ---- Functions called from onFocus & onBlur events in generic form elements
function clearSearch(objInput)
{if (objInput.value=="\u7f51\u7ad9\u641c\u7d22") objInput.value = "";}

function clearProductFinder(objInput)
{if (objInput.value=="\u4ea7\u54c1\u641c\u7d22") objInput.value = "";}

function resetSearch(objInput)
{if (objInput.value=="") {objInput.value = objInput.defaultValue;}}

function clearText(objInput)
{
}
// ---- Function called from onChange event in Product Finder "by type" dropdown
function fn_PF_by_type(objSel)
{
 if(objSel.value!="")
 {
  alert("\u4f7f\u7528\u4ea7\u54c1\u578b\u53f7\u4ee3\u7801" + objSel.value + "'");
 }
}

// ---- Function called from onChange event in Product Finder "by industry" dropdown
function fn_PF_by_industry(objSel)
{
 if(objSel.value!="")
 {
  alert("\u4f7f\u7528\u884c\u4e1a\u4ee3\u7801" + objSel.value + "'");
 }
}

// ---- Function called from onSubmit event on Product Finder form
function fn_QuickSearch_Verify(objForm)
{
 var tmpVal = objForm.Query.value;
 if(tmpVal!="" && tmpVal!="\u7f51\u7ad9\u641c\u7d22"){return true;}
 return false;
}
// ---- Function called from onSubmit event on Product Finder form
function fn_PF_Verify(objForm)
{
 var tmpVal = objForm.ProductSearch.value;
 if(tmpVal!="" && tmpVal!="\u4ea7\u54c1\u641c\u7d22"){return true;}
 return false;
}

// ---- Function called from onChange event in a Service Centre region dropdown
function fn_SelectServiceRegion(objSel)
{
 if(objSel.value!="")
 {
  alert("\u4f7f\u7528\u533a\u57df\u4ee3\u7801" + objSel.value + "'");
 }
}

// ---- Function called from onChange event in Product Pages "Other related products" dropdown
function fn_RelatedProducts(objSel)
{
 if(objSel.value!="")
 {
  alert("\u4f7f\u7528\u4ea7\u54c1\u4ee3\u7801" + objSel.value + "'");
 }
}