// Add an event to the event callbacks. Avoid usage of the addEvent(window,'load',onLoadSetValidationWatcher); function onLoadSetValidationWatcher() { startingInvalidNodes = getElementsByClassName_v($('validForm'), 'notValid'); Marker.registerCallback(watchForAllValid); Enabler.registerCallback(watchForAllValid); } /* formerly enabler.js */ function Enabler() { } function Enabler_callback() { } Enabler.callback = Enabler_callback; function Enabler_enable(id, enabled) { var elements = document.getElementsByName(id); var nodes = $A(elements); nodes.each(function(node) { node.disabled =!enabled; if (node.disabled) { node.checked = false; } } ); if (Enabler.callback != null) Enabler.callback(); } Enabler.enable = Enabler_enable; function Enabler_registerCallback(callback_fn) { Enabler.callback = callback_fn; } Enabler.registerCallback = Enabler_registerCallback; /* formerly marker.js */ function findParentWithClass(node, className, otherClassName) { var parent = node.parentNode; while (parent && !Element.hasClassName(parent, className) && !Element.hasClassName(parent, otherClassName) && parent.tagName != 'FIELDSET') { parent = parent.parentNode; } return parent; } function Marker() { } function Marker_callback() { } Marker.callback = Marker_callback; function Marker_registerCallback(callback_fn) { this.callback = callback_fn; } Marker.registerCallback = Marker_registerCallback; function Marker_markValid(obj) { var parent = findParentWithClass(obj, "notValid", "valid"); Element.removeClassName(parent, "notValid"); Element.addClassName(parent, "valid"); } Marker.markValid = Marker_markValid; function Marker_markNotValid(obj) { var parent = findParentWithClass(obj, "notValid", "valid"); Element.removeClassName(parent, "valid"); Element.addClassName(parent, "notValid"); } Marker.markNotValid = Marker_markNotValid; function Marker_mark(valid, obj) { if (valid) Marker.markValid(obj); else Marker.markNotValid(obj); if (Marker.callback != null) Marker.callback(); } Marker.mark = Marker_mark; /* Common validation methods for WebSanity Forms */ function isValidIfContainsNChars(n, str) { return str.length >= n; } function isValidIfContainsLessThanMax(max, str) { return str.length <= max; } function validContains1(obj) { Marker.mark(isValidIfContainsNChars(1, $F(obj)), obj); } function validContains1ToMax(obj, max) { Marker.mark(isValidIfContainsNChars(1, $F(obj)) && isValidIfContainsLessThanMax(max, $F(obj)), obj); } function isValidIfNumericAndNotEmpty(field) { var valid = "0123456789"; if (field.length == 0) return false; for (var i = 0; i < field.length; i++) { temp = "" + field.substring(i, i + 1); if (valid.indexOf(temp) == "-1") { return false; } } return true; } function isValidIfNumericAndLength(len, field) { return field.length == len && isValidIfNumericAndNotEmpty(field); } function isValidZIP(field) { return isValidIfNumericAndLength(5, field); } function validZip(obj) { Marker.mark(isValidZIP($F(obj)), obj); } function validSSN(obj, nextid) { var id = obj.id; var prefix = id.substr(0, id.length - 1); var check1 = isValidIfNumericAndLength(3, $F(prefix + '1')); var check2 = isValidIfNumericAndLength(2, $F(prefix + '2')); var check3 = isValidIfNumericAndLength(4, $F(prefix + '3')); Marker.mark(check1 && check2 && check3, $(prefix + '3')); if (id == prefix + '1' && check1) moveNext(nextid); if (id == prefix + '2' && check2) moveNext(nextid); if (nextid.length > 0 && id == prefix + '3' && check3) moveNext(nextid); } function validCardNum(obj, nextid) { var id = obj.id; var prefix = id.substr(0, id.length - 1); var check1 = isValidIfNumericAndLength(4, $F(prefix + '1')); var check2 = isValidIfNumericAndLength(4, $F(prefix + '2')); var check3 = isValidIfNumericAndLength(4, $F(prefix + '3')); var check4 = isValidIfNumericAndLength(4, $F(prefix + '4')); Marker.mark(check1 && check2 && check3 && check4, $(prefix + '4')); if (id == prefix + '1' && check1) moveNext(nextid); if (id == prefix + '2' && check2) moveNext(nextid); if (id == prefix + '3' && check3) moveNext(nextid); if (nextid.length > 0 && id == prefix + '4' && check4) moveNext(nextid); } function validPhone(obj, nextid) { var id = obj.id; var prefix = id.substr(0, id.length - 1); var check1 = isValidIfNumericAndLength(3, $F(prefix + '1')); var check2 = isValidIfNumericAndLength(3, $F(prefix + '2')); var check3 = isValidIfNumericAndLength(4, $F(prefix + '3')); Marker.mark(check1 && check2 && check3, $(prefix + '3')); /* Commenting out code to jump to next field. CMB 2008-03-13 */ /* if (id == prefix + '1' && check1) moveNext(nextid); if (id == prefix + '2' && check2) moveNext(nextid); if (nextid.length > 0 && id == prefix + '3' && check3) moveNext(nextid); */ } function validOrEmptyPhone(obj, nextid) { var id = obj.id; var prefix = id.substr(0, id.length - 1); var check1 = isValidIfNumericAndLength(3, $F(prefix + '1')); var check2 = isValidIfNumericAndLength(3, $F(prefix + '2')); var check3 = isValidIfNumericAndLength(4, $F(prefix + '3')); Marker.mark((($F(prefix + '1').length == 0 && $F(prefix + '2').length == 0 && $F(prefix + '2').length == 0) || (check1 && check2 && check3)), $(prefix + '3')); if (id == prefix + '1' && check1) moveNext(nextid); if (id == prefix + '2' && check2) moveNext(nextid); if (nextid.length > 0 && id == prefix + '3' && check3) moveNext(nextid); } function moveNext(nextid) { $(nextid).focus(); } function isValidEmail(str) { var emailRegex = /^([0-9a-zA-Z]+[-._+&])*[0-9a-zA-Z]+@([-0-9a-zA-Z]+[.])+[a-zA-Z]{2,6}$/; return str.match(emailRegex) != null; } function validEmail(obj) { Marker.mark(isValidEmail($F(obj)), obj); } function validSelection(obj) { Marker.mark($F(obj).strip().length > 0, obj); } function getByName(name) { return $A(document.getElementsByName(name)); } function validCheckbox(obj) { var nodes = getByName(obj.name); var chosen = 0; nodes.each(function(node){if (node.checked) chosen++;}); Marker.mark(chosen > 0, obj); } function validHours(obj) { var check = isValidIfNumericAndNotEmpty($F(obj)); Marker.mark(check, obj); } function validMonthDayYear(prefix) { var check = $F(prefix + 'Month').length > 1 && $F(prefix + 'Day').length > 1 && $F(prefix + 'Year').length > 1; Marker.mark(check, $(prefix + 'Year')); } function validOrEmptyMonthDayYear(prefix) { var check = ($F(prefix + 'Month').length == 0 && $F(prefix + 'Day').length == 0 && $F(prefix + 'Year').length == 0) || ($F(prefix + 'Month').length > 1 && $F(prefix + 'Day').length > 1 && $F(prefix + 'Year').length > 1); Marker.mark(check, $(prefix + 'Year')); } function validOrEmptyHourMinAmPm(prefix) { var check = ($F(prefix + 'Hr').length == 0 && $F(prefix + 'Min').length == 0 && $F(prefix + 'AmPm').length == 0) || ($F(prefix + 'Hr').length > 0 && $F(prefix + 'Min').length > 0 && $F(prefix + 'AmPm').length > 0); Marker.mark(check, $(prefix + 'AmPm')); } function validCreditCardExp() { Marker.mark($F('creditCardExpMonth').length > 1 && $F('creditCardExpYear').length > 1, $('creditCardExpYear')); } function validExtension(obj, arrayOfValidExtensions) { var extension = fileExtension(obj.value); var partBeforeExtension = obj.value.substring(0, obj.value.lastIndexOf('.')); var check = arrayOfValidExtensions.include(extension) && partBeforeExtension.length > 0; Marker.mark(check, obj); } function validExtensionOrEmpty(obj, arrayOfValidExtensions) { var extension = fileExtension(obj.value); var partBeforeExtension = obj.value.substring(0, obj.value.lastIndexOf('.')); var check = (obj.value.length == 0) || (arrayOfValidExtensions.include(extension) && partBeforeExtension.length > 0); Marker.mark(check, obj); } function fileExtension(filename) { var period = filename.lastIndexOf('.'); return filename.substring(period + 1); } function getChildRadioName(obj) { var row = obj.parentNode.parentNode.nextSibling.nextSibling; if (row == null) return null; return row.childNodes[1].nextSibling.nextSibling.firstChild.name; } function enableChildRadios(obj) { var allMajors = getMajors(); allMajors.each(function(node) { majorChildName = getChildRadioName(node); if (majorChildName != null) { Enabler.enable(majorChildName, false); } } ); } function elementsOfTypeWithClassName(startingNode, className, tagName) { var nodes = []; $A(startingNode.getElementsByTagName(tagName)).each(function(node) { if (Element.hasClassName(node, className)) nodes.push(node); } ); return nodes; } function getElementsByClassName_v(startingNode, className) { return elementsOfTypeWithClassName(startingNode, className, 'fieldset').concat( elementsOfTypeWithClassName(startingNode, className, 'td')).concat( elementsOfTypeWithClassName(startingNode, className, 'p')); } var startingInvalidNodes = []; var currentNotValidNodes = []; var doDebug = false; function allParentsVisible(node) { var parent = node //.parentNode; var parentsVisible = true; if (!Element.visible(parent)) return false; while (parent && parent.tagName != 'FIELDSET') { parentsVisible = parentsVisible && Element.visible(parent); if (!parentsVisible) break; parent = parent.parentNode; } return parentsVisible && Element.visible(parent); } function anyNotValid() { var currentNotValidNodes = getElementsByClassName_v($('validForm'), 'notValid'); /* currentNotValidNodes = []; startingInvalidNodes.each(function(node) { var parentsVisible = allParentsVisible(node); if (parentsVisible && Element.hasClassName(node, 'notValid')) currentNotValidNodes.push(node); } ); */ return currentNotValidNodes.length != 0; } function watchForAllValid() { if (anyNotValid()) { Element.show($('allNotValid')); $('submit').disabled = true; } else { // Joy! Element.hide($('allNotValid')); $('submit').disabled = false; } }