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Add custom form utils mixin to forms for educational background and position history.

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This commit is contained in:
rjy7 2010-06-14 20:06:52 +00:00
parent da9f7ee0c4
commit bdc0bbfeae
2 changed files with 14 additions and 11 deletions
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8
webapp/web/js/customFormUtils.js
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@ -6,6 +6,14 @@ if (!vitro) {
}
vitro.customFormUtils = {
hideForm: function() {
this.hideFields(this.form);
},
clearFormData: function() {
this.clearFields(this.form);
},
// This method should always be called instead of calling hide() directly on any
// element containing form fields.

17
webapp/web/js/utils.js
View file

@ -4,25 +4,20 @@ var vitro;
if (!vitro) {
vitro = {};
}
/* From "JavaScript: The Definitive Guide," 5th edition, by David Flanagan
* Copyright 2006 O'Reilly Media, Inc.
* ISBN 978-0-596-10199-2
*/
vitro.utils = {
/* borrowMethods concept from "JavaScript: The Definitive Guide," 5th edition, by David Flanagan
* Copyright 2006 O'Reilly Media, Inc.
* ISBN 978-0-596-10199-2
*/
// Borrow methods from one class for use by another.
// The arguments should be the constructor functions for the classes.
// Methods of built-in types such as Object, Array, Date, and RegExp are
// not enumerable and cannot be borrowed from with this method.
borrowPrototypeMethods: function(borrowFrom, addTo) {
var from = borrowFrom.prototype; // prototype object to borrow from
var to = addTo.prototype; // prototype object to extend
for (m in from) { // loop through all properties of the prototype
if (typeof from[m] != "function") { continue; } // ignore non-functions
to[m] = from[m];
}
borrowMethods(borrowFrom.prototype, addTo.prototype);
},
borrowMethods: function(borrowFrom, addTo) {