function validateCollectPaymentInformationForm() { var method, name, number, expiry, errMsg errMsg = ""; method = document.getElementById('paymentMethod'); name = document.getElementById('txtCCName'); number = document.getElementById('txtCCNumber'); if (method.value == "" || method.value == "0" || method.value == null){ errMsg = "Please select a payment method n"; } if (name.value == "" || name.value == null){ errMsg = errMsg + 'Please write down your name n'; } if (number.value == "" || number.value == null){ errMsg = errMsg + 'Please provide credit card number n'; }else if (number.value.length 0 ){ alert(errMsg); method.focus(); return false; }else{ return true; } return false; } function validateCollectPaymentInformationForm() { var method, name, number, expiry, errMsg method = document.getElementById('paymentMethod'); name = document.getElementById('txtCCName'); number = document.getElementById('txtCCNumber'); if (method.value == "" || method.value == "0" || method.value == null){ alert('Please select a payment method'); method.focus(); return false; } if (name.value == "" || name.value == null){ alert('Please write down your name'); name.focus(); return false; } if (number.value == "" || number.value == null){ alert('Please provide credit card number'); number.focus(); return false; }else if (number.value.length < 16 ){ alert('Invalid card number'); number.focus(); return false; } return true; }
Note: Brought from our old site: http://www.salearningschool.com/example_codes/ on Jan 2nd, 2017 From: http://sitestree.com/?p=10176
Categories:Programming Code Examples, Javascript, JavaScript
Tags:JavascriptJavaScript
Post Data:2017-01-02 16:04:23
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