Mercurial > public > sg101
view static/js/tiny_mce/utils/validate.js @ 557:7247a406f92b
Merging change to requirements.txt made on production server.
author | Brian Neal <bgneal@gmail.com> |
---|---|
date | Sun, 29 Jan 2012 14:45:09 -0600 (2012-01-29) |
parents | 6c182ceb7147 |
children |
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/** * validate.js * * Copyright 2009, Moxiecode Systems AB * Released under LGPL License. * * License: http://tinymce.moxiecode.com/license * Contributing: http://tinymce.moxiecode.com/contributing */ /** // String validation: if (!Validator.isEmail('myemail')) alert('Invalid email.'); // Form validation: var f = document.forms['myform']; if (!Validator.isEmail(f.myemail)) alert('Invalid email.'); */ var Validator = { isEmail : function(s) { return this.test(s, '^[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+@[-!#$%&\'*+\\/0-9=?A-Z^_`a-z{|}~]+\.[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+$'); }, isAbsUrl : function(s) { return this.test(s, '^(news|telnet|nttp|file|http|ftp|https)://[-A-Za-z0-9\\.]+\\/?.*$'); }, isSize : function(s) { return this.test(s, '^[0-9.]+(%|in|cm|mm|em|ex|pt|pc|px)?$'); }, isId : function(s) { return this.test(s, '^[A-Za-z_]([A-Za-z0-9_])*$'); }, isEmpty : function(s) { var nl, i; if (s.nodeName == 'SELECT' && s.selectedIndex < 1) return true; if (s.type == 'checkbox' && !s.checked) return true; if (s.type == 'radio') { for (i=0, nl = s.form.elements; i<nl.length; i++) { if (nl[i].type == "radio" && nl[i].name == s.name && nl[i].checked) return false; } return true; } return new RegExp('^\\s*$').test(s.nodeType == 1 ? s.value : s); }, isNumber : function(s, d) { return !isNaN(s.nodeType == 1 ? s.value : s) && (!d || !this.test(s, '^-?[0-9]*\\.[0-9]*$')); }, test : function(s, p) { s = s.nodeType == 1 ? s.value : s; return s == '' || new RegExp(p).test(s); } }; var AutoValidator = { settings : { id_cls : 'id', int_cls : 'int', url_cls : 'url', number_cls : 'number', email_cls : 'email', size_cls : 'size', required_cls : 'required', invalid_cls : 'invalid', min_cls : 'min', max_cls : 'max' }, init : function(s) { var n; for (n in s) this.settings[n] = s[n]; }, validate : function(f) { var i, nl, s = this.settings, c = 0; nl = this.tags(f, 'label'); for (i=0; i<nl.length; i++) { this.removeClass(nl[i], s.invalid_cls); nl[i].setAttribute('aria-invalid', false); } c += this.validateElms(f, 'input'); c += this.validateElms(f, 'select'); c += this.validateElms(f, 'textarea'); return c == 3; }, invalidate : function(n) { this.mark(n.form, n); }, getErrorMessages : function(f) { var nl, i, s = this.settings, field, msg, values, messages = [], ed = tinyMCEPopup.editor; nl = this.tags(f, "label"); for (i=0; i<nl.length; i++) { if (this.hasClass(nl[i], s.invalid_cls)) { field = document.getElementById(nl[i].getAttribute("for")); values = { field: nl[i].textContent }; if (this.hasClass(field, s.min_cls, true)) { message = ed.getLang('invalid_data_min'); values.min = this.getNum(field, s.min_cls); } else if (this.hasClass(field, s.number_cls)) { message = ed.getLang('invalid_data_number'); } else if (this.hasClass(field, s.size_cls)) { message = ed.getLang('invalid_data_size'); } else { message = ed.getLang('invalid_data'); } message = message.replace(/{\#([^}]+)\}/g, function(a, b) { return values[b] || '{#' + b + '}'; }); messages.push(message); } } return messages; }, reset : function(e) { var t = ['label', 'input', 'select', 'textarea']; var i, j, nl, s = this.settings; if (e == null) return; for (i=0; i<t.length; i++) { nl = this.tags(e.form ? e.form : e, t[i]); for (j=0; j<nl.length; j++) { this.removeClass(nl[j], s.invalid_cls); nl[j].setAttribute('aria-invalid', false); } } }, validateElms : function(f, e) { var nl, i, n, s = this.settings, st = true, va = Validator, v; nl = this.tags(f, e); for (i=0; i<nl.length; i++) { n = nl[i]; this.removeClass(n, s.invalid_cls); if (this.hasClass(n, s.required_cls) && va.isEmpty(n)) st = this.mark(f, n); if (this.hasClass(n, s.number_cls) && !va.isNumber(n)) st = this.mark(f, n); if (this.hasClass(n, s.int_cls) && !va.isNumber(n, true)) st = this.mark(f, n); if (this.hasClass(n, s.url_cls) && !va.isAbsUrl(n)) st = this.mark(f, n); if (this.hasClass(n, s.email_cls) && !va.isEmail(n)) st = this.mark(f, n); if (this.hasClass(n, s.size_cls) && !va.isSize(n)) st = this.mark(f, n); if (this.hasClass(n, s.id_cls) && !va.isId(n)) st = this.mark(f, n); if (this.hasClass(n, s.min_cls, true)) { v = this.getNum(n, s.min_cls); if (isNaN(v) || parseInt(n.value) < parseInt(v)) st = this.mark(f, n); } if (this.hasClass(n, s.max_cls, true)) { v = this.getNum(n, s.max_cls); if (isNaN(v) || parseInt(n.value) > parseInt(v)) st = this.mark(f, n); } } return st; }, hasClass : function(n, c, d) { return new RegExp('\\b' + c + (d ? '[0-9]+' : '') + '\\b', 'g').test(n.className); }, getNum : function(n, c) { c = n.className.match(new RegExp('\\b' + c + '([0-9]+)\\b', 'g'))[0]; c = c.replace(/[^0-9]/g, ''); return c; }, addClass : function(n, c, b) { var o = this.removeClass(n, c); n.className = b ? c + (o != '' ? (' ' + o) : '') : (o != '' ? (o + ' ') : '') + c; }, removeClass : function(n, c) { c = n.className.replace(new RegExp("(^|\\s+)" + c + "(\\s+|$)"), ' '); return n.className = c != ' ' ? c : ''; }, tags : function(f, s) { return f.getElementsByTagName(s); }, mark : function(f, n) { var s = this.settings; this.addClass(n, s.invalid_cls); n.setAttribute('aria-invalid', 'true'); this.markLabels(f, n, s.invalid_cls); return false; }, markLabels : function(f, n, ic) { var nl, i; nl = this.tags(f, "label"); for (i=0; i<nl.length; i++) { if (nl[i].getAttribute("for") == n.id || nl[i].htmlFor == n.id) this.addClass(nl[i], ic); } return null; } };