1 /** |
1 /** |
2 * validate.js |
2 * validate.js |
3 * |
3 * |
4 * Copyright, Moxiecode Systems AB |
|
5 * Released under LGPL License. |
4 * Released under LGPL License. |
|
5 * Copyright (c) 1999-2017 Ephox Corp. All rights reserved |
6 * |
6 * |
7 * License: http://www.tinymce.com/license |
7 * License: http://www.tinymce.com/license |
8 * Contributing: http://www.tinymce.com/contributing |
8 * Contributing: http://www.tinymce.com/contributing |
9 */ |
9 */ |
10 |
10 |
11 /** |
11 /** |
12 // String validation: |
12 // String validation: |
13 |
13 |
14 if (!Validator.isEmail('myemail')) |
14 if (!Validator.isEmail('myemail')) |
15 alert('Invalid email.'); |
15 alert('Invalid email.'); |
16 |
16 |
17 // Form validation: |
17 // Form validation: |
18 |
18 |
19 var f = document.forms['myform']; |
19 var f = document.forms['myform']; |
20 |
20 |
21 if (!Validator.isEmail(f.myemail)) |
21 if (!Validator.isEmail(f.myemail)) |
22 alert('Invalid email.'); |
22 alert('Invalid email.'); |
23 */ |
23 */ |
24 |
24 |
25 var Validator = { |
25 var Validator = { |
26 isEmail : function(s) { |
26 isEmail : function (s) { |
27 return this.test(s, '^[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+@[-!#$%&\'*+\\/0-9=?A-Z^_`a-z{|}~]+\.[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+$'); |
27 return this.test(s, '^[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+@[-!#$%&\'*+\\/0-9=?A-Z^_`a-z{|}~]+\.[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+$'); |
28 }, |
28 }, |
29 |
29 |
30 isAbsUrl : function(s) { |
30 isAbsUrl : function (s) { |
31 return this.test(s, '^(news|telnet|nttp|file|http|ftp|https)://[-A-Za-z0-9\\.]+\\/?.*$'); |
31 return this.test(s, '^(news|telnet|nttp|file|http|ftp|https)://[-A-Za-z0-9\\.]+\\/?.*$'); |
32 }, |
32 }, |
33 |
33 |
34 isSize : function(s) { |
34 isSize : function (s) { |
35 return this.test(s, '^[0-9.]+(%|in|cm|mm|em|ex|pt|pc|px)?$'); |
35 return this.test(s, '^[0-9.]+(%|in|cm|mm|em|ex|pt|pc|px)?$'); |
36 }, |
36 }, |
37 |
37 |
38 isId : function(s) { |
38 isId : function (s) { |
39 return this.test(s, '^[A-Za-z_]([A-Za-z0-9_])*$'); |
39 return this.test(s, '^[A-Za-z_]([A-Za-z0-9_])*$'); |
40 }, |
40 }, |
41 |
41 |
42 isEmpty : function(s) { |
42 isEmpty : function (s) { |
43 var nl, i; |
43 var nl, i; |
44 |
44 |
45 if (s.nodeName == 'SELECT' && s.selectedIndex < 1) |
45 if (s.nodeName == 'SELECT' && s.selectedIndex < 1) { |
46 return true; |
46 return true; |
47 |
47 } |
48 if (s.type == 'checkbox' && !s.checked) |
48 |
49 return true; |
49 if (s.type == 'checkbox' && !s.checked) { |
50 |
50 return true; |
51 if (s.type == 'radio') { |
51 } |
52 for (i=0, nl = s.form.elements; i<nl.length; i++) { |
52 |
53 if (nl[i].type == "radio" && nl[i].name == s.name && nl[i].checked) |
53 if (s.type == 'radio') { |
54 return false; |
54 for (i = 0, nl = s.form.elements; i < nl.length; i++) { |
55 } |
55 if (nl[i].type == "radio" && nl[i].name == s.name && nl[i].checked) { |
56 |
56 return false; |
57 return true; |
57 } |
58 } |
58 } |
59 |
59 |
60 return new RegExp('^\\s*$').test(s.nodeType == 1 ? s.value : s); |
60 return true; |
61 }, |
61 } |
62 |
62 |
63 isNumber : function(s, d) { |
63 return new RegExp('^\\s*$').test(s.nodeType == 1 ? s.value : s); |
64 return !isNaN(s.nodeType == 1 ? s.value : s) && (!d || !this.test(s, '^-?[0-9]*\\.[0-9]*$')); |
64 }, |
65 }, |
65 |
66 |
66 isNumber : function (s, d) { |
67 test : function(s, p) { |
67 return !isNaN(s.nodeType == 1 ? s.value : s) && (!d || !this.test(s, '^-?[0-9]*\\.[0-9]*$')); |
68 s = s.nodeType == 1 ? s.value : s; |
68 }, |
69 |
69 |
70 return s == '' || new RegExp(p).test(s); |
70 test : function (s, p) { |
71 } |
71 s = s.nodeType == 1 ? s.value : s; |
|
72 |
|
73 return s == '' || new RegExp(p).test(s); |
|
74 } |
72 }; |
75 }; |
73 |
76 |
74 var AutoValidator = { |
77 var AutoValidator = { |
75 settings : { |
78 settings : { |
76 id_cls : 'id', |
79 id_cls : 'id', |
77 int_cls : 'int', |
80 int_cls : 'int', |
78 url_cls : 'url', |
81 url_cls : 'url', |
79 number_cls : 'number', |
82 number_cls : 'number', |
80 email_cls : 'email', |
83 email_cls : 'email', |
81 size_cls : 'size', |
84 size_cls : 'size', |
82 required_cls : 'required', |
85 required_cls : 'required', |
83 invalid_cls : 'invalid', |
86 invalid_cls : 'invalid', |
84 min_cls : 'min', |
87 min_cls : 'min', |
85 max_cls : 'max' |
88 max_cls : 'max' |
86 }, |
89 }, |
87 |
90 |
88 init : function(s) { |
91 init : function (s) { |
89 var n; |
92 var n; |
90 |
93 |
91 for (n in s) |
94 for (n in s) { |
92 this.settings[n] = s[n]; |
95 this.settings[n] = s[n]; |
93 }, |
96 } |
94 |
97 }, |
95 validate : function(f) { |
98 |
96 var i, nl, s = this.settings, c = 0; |
99 validate : function (f) { |
97 |
100 var i, nl, s = this.settings, c = 0; |
98 nl = this.tags(f, 'label'); |
101 |
99 for (i=0; i<nl.length; i++) { |
102 nl = this.tags(f, 'label'); |
100 this.removeClass(nl[i], s.invalid_cls); |
103 for (i = 0; i < nl.length; i++) { |
101 nl[i].setAttribute('aria-invalid', false); |
104 this.removeClass(nl[i], s.invalid_cls); |
102 } |
105 nl[i].setAttribute('aria-invalid', false); |
103 |
106 } |
104 c += this.validateElms(f, 'input'); |
107 |
105 c += this.validateElms(f, 'select'); |
108 c += this.validateElms(f, 'input'); |
106 c += this.validateElms(f, 'textarea'); |
109 c += this.validateElms(f, 'select'); |
107 |
110 c += this.validateElms(f, 'textarea'); |
108 return c == 3; |
111 |
109 }, |
112 return c == 3; |
110 |
113 }, |
111 invalidate : function(n) { |
114 |
112 this.mark(n.form, n); |
115 invalidate : function (n) { |
113 }, |
116 this.mark(n.form, n); |
114 |
117 }, |
115 getErrorMessages : function(f) { |
118 |
116 var nl, i, s = this.settings, field, msg, values, messages = [], ed = tinyMCEPopup.editor; |
119 getErrorMessages : function (f) { |
117 nl = this.tags(f, "label"); |
120 var nl, i, s = this.settings, field, msg, values, messages = [], ed = tinyMCEPopup.editor; |
118 for (i=0; i<nl.length; i++) { |
121 nl = this.tags(f, "label"); |
119 if (this.hasClass(nl[i], s.invalid_cls)) { |
122 for (i = 0; i < nl.length; i++) { |
120 field = document.getElementById(nl[i].getAttribute("for")); |
123 if (this.hasClass(nl[i], s.invalid_cls)) { |
121 values = { field: nl[i].textContent }; |
124 field = document.getElementById(nl[i].getAttribute("for")); |
122 if (this.hasClass(field, s.min_cls, true)) { |
125 values = { field: nl[i].textContent }; |
123 message = ed.getLang('invalid_data_min'); |
126 if (this.hasClass(field, s.min_cls, true)) { |
124 values.min = this.getNum(field, s.min_cls); |
127 message = ed.getLang('invalid_data_min'); |
125 } else if (this.hasClass(field, s.number_cls)) { |
128 values.min = this.getNum(field, s.min_cls); |
126 message = ed.getLang('invalid_data_number'); |
129 } else if (this.hasClass(field, s.number_cls)) { |
127 } else if (this.hasClass(field, s.size_cls)) { |
130 message = ed.getLang('invalid_data_number'); |
128 message = ed.getLang('invalid_data_size'); |
131 } else if (this.hasClass(field, s.size_cls)) { |
129 } else { |
132 message = ed.getLang('invalid_data_size'); |
130 message = ed.getLang('invalid_data'); |
133 } else { |
131 } |
134 message = ed.getLang('invalid_data'); |
132 |
135 } |
133 message = message.replace(/{\#([^}]+)\}/g, function(a, b) { |
136 |
134 return values[b] || '{#' + b + '}'; |
137 message = message.replace(/{\#([^}]+)\}/g, function (a, b) { |
135 }); |
138 return values[b] || '{#' + b + '}'; |
136 messages.push(message); |
139 }); |
137 } |
140 messages.push(message); |
138 } |
141 } |
139 return messages; |
142 } |
140 }, |
143 return messages; |
141 |
144 }, |
142 reset : function(e) { |
145 |
143 var t = ['label', 'input', 'select', 'textarea']; |
146 reset : function (e) { |
144 var i, j, nl, s = this.settings; |
147 var t = ['label', 'input', 'select', 'textarea']; |
145 |
148 var i, j, nl, s = this.settings; |
146 if (e == null) |
149 |
147 return; |
150 if (e == null) { |
148 |
151 return; |
149 for (i=0; i<t.length; i++) { |
152 } |
150 nl = this.tags(e.form ? e.form : e, t[i]); |
153 |
151 for (j=0; j<nl.length; j++) { |
154 for (i = 0; i < t.length; i++) { |
152 this.removeClass(nl[j], s.invalid_cls); |
155 nl = this.tags(e.form ? e.form : e, t[i]); |
153 nl[j].setAttribute('aria-invalid', false); |
156 for (j = 0; j < nl.length; j++) { |
154 } |
157 this.removeClass(nl[j], s.invalid_cls); |
155 } |
158 nl[j].setAttribute('aria-invalid', false); |
156 }, |
159 } |
157 |
160 } |
158 validateElms : function(f, e) { |
161 }, |
159 var nl, i, n, s = this.settings, st = true, va = Validator, v; |
162 |
160 |
163 validateElms : function (f, e) { |
161 nl = this.tags(f, e); |
164 var nl, i, n, s = this.settings, st = true, va = Validator, v; |
162 for (i=0; i<nl.length; i++) { |
165 |
163 n = nl[i]; |
166 nl = this.tags(f, e); |
164 |
167 for (i = 0; i < nl.length; i++) { |
165 this.removeClass(n, s.invalid_cls); |
168 n = nl[i]; |
166 |
169 |
167 if (this.hasClass(n, s.required_cls) && va.isEmpty(n)) |
170 this.removeClass(n, s.invalid_cls); |
168 st = this.mark(f, n); |
171 |
169 |
172 if (this.hasClass(n, s.required_cls) && va.isEmpty(n)) { |
170 if (this.hasClass(n, s.number_cls) && !va.isNumber(n)) |
173 st = this.mark(f, n); |
171 st = this.mark(f, n); |
174 } |
172 |
175 |
173 if (this.hasClass(n, s.int_cls) && !va.isNumber(n, true)) |
176 if (this.hasClass(n, s.number_cls) && !va.isNumber(n)) { |
174 st = this.mark(f, n); |
177 st = this.mark(f, n); |
175 |
178 } |
176 if (this.hasClass(n, s.url_cls) && !va.isAbsUrl(n)) |
179 |
177 st = this.mark(f, n); |
180 if (this.hasClass(n, s.int_cls) && !va.isNumber(n, true)) { |
178 |
181 st = this.mark(f, n); |
179 if (this.hasClass(n, s.email_cls) && !va.isEmail(n)) |
182 } |
180 st = this.mark(f, n); |
183 |
181 |
184 if (this.hasClass(n, s.url_cls) && !va.isAbsUrl(n)) { |
182 if (this.hasClass(n, s.size_cls) && !va.isSize(n)) |
185 st = this.mark(f, n); |
183 st = this.mark(f, n); |
186 } |
184 |
187 |
185 if (this.hasClass(n, s.id_cls) && !va.isId(n)) |
188 if (this.hasClass(n, s.email_cls) && !va.isEmail(n)) { |
186 st = this.mark(f, n); |
189 st = this.mark(f, n); |
187 |
190 } |
188 if (this.hasClass(n, s.min_cls, true)) { |
191 |
189 v = this.getNum(n, s.min_cls); |
192 if (this.hasClass(n, s.size_cls) && !va.isSize(n)) { |
190 |
193 st = this.mark(f, n); |
191 if (isNaN(v) || parseInt(n.value) < parseInt(v)) |
194 } |
192 st = this.mark(f, n); |
195 |
193 } |
196 if (this.hasClass(n, s.id_cls) && !va.isId(n)) { |
194 |
197 st = this.mark(f, n); |
195 if (this.hasClass(n, s.max_cls, true)) { |
198 } |
196 v = this.getNum(n, s.max_cls); |
199 |
197 |
200 if (this.hasClass(n, s.min_cls, true)) { |
198 if (isNaN(v) || parseInt(n.value) > parseInt(v)) |
201 v = this.getNum(n, s.min_cls); |
199 st = this.mark(f, n); |
202 |
200 } |
203 if (isNaN(v) || parseInt(n.value) < parseInt(v)) { |
201 } |
204 st = this.mark(f, n); |
202 |
205 } |
203 return st; |
206 } |
204 }, |
207 |
205 |
208 if (this.hasClass(n, s.max_cls, true)) { |
206 hasClass : function(n, c, d) { |
209 v = this.getNum(n, s.max_cls); |
207 return new RegExp('\\b' + c + (d ? '[0-9]+' : '') + '\\b', 'g').test(n.className); |
210 |
208 }, |
211 if (isNaN(v) || parseInt(n.value) > parseInt(v)) { |
209 |
212 st = this.mark(f, n); |
210 getNum : function(n, c) { |
213 } |
211 c = n.className.match(new RegExp('\\b' + c + '([0-9]+)\\b', 'g'))[0]; |
214 } |
212 c = c.replace(/[^0-9]/g, ''); |
215 } |
213 |
216 |
214 return c; |
217 return st; |
215 }, |
218 }, |
216 |
219 |
217 addClass : function(n, c, b) { |
220 hasClass : function (n, c, d) { |
218 var o = this.removeClass(n, c); |
221 return new RegExp('\\b' + c + (d ? '[0-9]+' : '') + '\\b', 'g').test(n.className); |
219 n.className = b ? c + (o != '' ? (' ' + o) : '') : (o != '' ? (o + ' ') : '') + c; |
222 }, |
220 }, |
223 |
221 |
224 getNum : function (n, c) { |
222 removeClass : function(n, c) { |
225 c = n.className.match(new RegExp('\\b' + c + '([0-9]+)\\b', 'g'))[0]; |
223 c = n.className.replace(new RegExp("(^|\\s+)" + c + "(\\s+|$)"), ' '); |
226 c = c.replace(/[^0-9]/g, ''); |
224 return n.className = c != ' ' ? c : ''; |
227 |
225 }, |
228 return c; |
226 |
229 }, |
227 tags : function(f, s) { |
230 |
228 return f.getElementsByTagName(s); |
231 addClass : function (n, c, b) { |
229 }, |
232 var o = this.removeClass(n, c); |
230 |
233 n.className = b ? c + (o !== '' ? (' ' + o) : '') : (o !== '' ? (o + ' ') : '') + c; |
231 mark : function(f, n) { |
234 }, |
232 var s = this.settings; |
235 |
233 |
236 removeClass : function (n, c) { |
234 this.addClass(n, s.invalid_cls); |
237 c = n.className.replace(new RegExp("(^|\\s+)" + c + "(\\s+|$)"), ' '); |
235 n.setAttribute('aria-invalid', 'true'); |
238 return n.className = c !== ' ' ? c : ''; |
236 this.markLabels(f, n, s.invalid_cls); |
239 }, |
237 |
240 |
238 return false; |
241 tags : function (f, s) { |
239 }, |
242 return f.getElementsByTagName(s); |
240 |
243 }, |
241 markLabels : function(f, n, ic) { |
244 |
242 var nl, i; |
245 mark : function (f, n) { |
243 |
246 var s = this.settings; |
244 nl = this.tags(f, "label"); |
247 |
245 for (i=0; i<nl.length; i++) { |
248 this.addClass(n, s.invalid_cls); |
246 if (nl[i].getAttribute("for") == n.id || nl[i].htmlFor == n.id) |
249 n.setAttribute('aria-invalid', 'true'); |
247 this.addClass(nl[i], ic); |
250 this.markLabels(f, n, s.invalid_cls); |
248 } |
251 |
249 |
252 return false; |
250 return null; |
253 }, |
251 } |
254 |
|
255 markLabels : function (f, n, ic) { |
|
256 var nl, i; |
|
257 |
|
258 nl = this.tags(f, "label"); |
|
259 for (i = 0; i < nl.length; i++) { |
|
260 if (nl[i].getAttribute("for") == n.id || nl[i].htmlFor == n.id) { |
|
261 this.addClass(nl[i], ic); |
|
262 } |
|
263 } |
|
264 |
|
265 return null; |
|
266 } |
252 }; |
267 }; |