btnSubmit.Attributes.Add("onclick", "return checkSubmission()")
txtHeadQuantity_1.Attributes.Add("onblur", "return IsNumber(this,this.value)")
txtHeadQuantity_1.Attributes.Add("onfocus", "saveValue(this.value)")
eadWeight_1.Attributes.Add("onblur", "return IsNumberDecimal(this,this.value)")
'txtHeadTemp_1.Attributes.Add("onblur", "return IsNumberDecimal(this,this.value)")
txtROTNumber.Attributes.Add("onchange", "checkNumberExit(this,this.value)")
txtShippingRef.Attributes.Add("onblur", "return CheckShippingRefNumber(this,this.value)")