https://www.iapc.ch/coppermine/js/scripts.js

1/**
2 * Coppermine Photo Gallery
3 *
4 * v1.0 originally written by Gregory Demar
5 *
6 * @copyright  Copyright (c) 2003-2021 Coppermine Dev Team
7 * @license	   GNU General Public License version 3 or later; see LICENSE
8 *
9 * js/scripts.js
10 * @since  1.6.11
11 */
12
13// Object to hold javascript keyCodes for various keys
14var KEY_CODES = {
15	TAB : 9,
16	ENTER : 13
17};
18
19var GB_ANIMATION = true;
20
21$(function() {
22	$(".cpg_zebra tr:even td:not(.tableh1)").addClass("tableb");
23	$(".cpg_zebra tr:odd td:not(.tableh1)").addClass("tableb tableb_alternate");
24});
25
26function MM_openBrWindow(theURL,winName,features) { //v2.0
27	window.open(theURL,winName,features);
28}
29
30function writeCookie(name, data, noDays) {
31	if (js_vars.cookies_allowed == true) {
32		var cookieStr = name + "="+ data;
33		if (writeCookie.arguments.length > 2){
34			cookieStr += "; expires=" + getCookieExpireDate(noDays);
35		}
36		document.cookie = cookieStr;
37	}
38}
39
40function readCookie(cookieName) {
41	var searchName = cookieName + "=";
42	var cookies = document.cookie;
43	var start = cookies.indexOf(cookieName);
44	if (start == -1){ // cookie not found
45		return "";
46	}
47	start += searchName.length; //start of the cookie data
48	var end = cookies.indexOf(";", start);
49	if (end == -1){
50		end = cookies.length;
51	}
52	return cookies.substring(start, end);
53}
54
55function blocking(nr, cookie, vis_state) {
56	display = ($("#" + nr).css('display') == 'none') ? vis_state : 'none';
57	if (cookie != ''){
58		writeCookie(nr, display);
59	}
60	$('#' + nr).css('display', display);
61}
62
63function show_section(e) {
64	$('#' + e).toggle();
65}
66
67function expand() {
68	$("table[id^='section']").show();
69}
70
71function hideall() {
72	$("table[id^='section']").hide();
73}
74
75function selectAll(form_name) {
76	$('#' + form_name).data('boxes_checked', $('#' + form_name).data('boxes_checked') ? false : true);
77	$('#' + form_name + ' input:checkbox').each(function(){
78		this.checked = $('#' + form_name).data('boxes_checked');
79	});
80}
81
82function redirect(url) {
83	window.location=url;
84}
85
86// Function used to not allow user to enter default username as username for comment
87function notDefaultUsername(f, defaultUsername, defaultUsernameMessage) {
88	 // If username for comment is default username then display error message and return false
89	if (f.msg_author.value == defaultUsername || f.msg_author.value == '') {
90		alert(defaultUsernameMessage);
91		return false;
92	}
93	// By default return true
94	return true;
95}
96
97function HighlightAll(theField) {
98	var tempval=eval("document."+theField);
99	tempval.focus();
100	tempval.select();
101}
102
103var onloads = [];
104
105function addonload(func){
106	onloads.push(func);
107}
108
109/**
110 * sprintf() for JavaScript v.0.4
111 *
112 * Copyright (c) 2007 Alexandru Marasteanu <http://alexei.417.ro/>
113 * Thanks to David Baird (unit test and patch).
114 *
115 * This program is free software; you can redistribute it and/or modify it under
116 * the terms of the GNU General Public License as published by the Free Software
117 * Foundation; either version 2 of the License, or (at your option) any later
118 * version.
119 */
120
121function str_repeat(i, m) { for (var o = []; m > 0; o[--m] = i); return(o.join('')); }
122
123function sprintf () {
124	var i = 0, a, f = arguments[i++], o = [], m, p, c, x;
125	while (f) {
126		if (m = /^[^\x25]+/.exec(f)) o.push(m[0]);
127		else if (m = /^\x25{2}/.exec(f)) o.push('%');
128		else if (m = /^\x25(?:(\d+)\$)?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(f)) {
129			if (((a = arguments[m[1] || i++]) == null) || (a == undefined)) throw("Too few arguments.");
130			if (/[^s]/.test(m[7]) && (typeof(a) != 'number'))
131				throw("Expecting number but found " + typeof(a));
132			switch (m[7]) {
133				case 'b': a = a.toString(2); break;
134				case 'c': a = String.fromCharCode(a); break;
135				case 'd': a = parseInt(a); break;
136				case 'e': a = m[6] ? a.toExponential(m[6]) : a.toExponential(); break;
137				case 'f': a = m[6] ? parseFloat(a).toFixed(m[6]) : parseFloat(a); break;
138				case 'o': a = a.toString(8); break;
139				case 's': a = ((a = String(a)) && m[6] ? a.substring(0, m[6]) : a); break;
140				case 'u': a = Math.abs(a); break;
141				case 'x': a = a.toString(16); break;
142				case 'X': a = a.toString(16).toUpperCase(); break;
143			}
144			a = (/[def]/.test(m[7]) && m[2] && a > 0 ? '+' + a : a);

145			c = m[3] ? m[3] == '0' ? '0' : m[3].charAt(1) : ' ';
146			x = m[5] - String(a).length;
147			p = m[5] ? str_repeat(c, x) : '';
148			o.push(m[4] ? a + p : p + a);
149		}
150		else throw ("Huh ?!");
151		f = f.substring(m[0].length);
152	}
153	return o.join('');
154}
155// end function sprintf
156
157// PHP equivalent of stript_tags.
158// Source: http://phpjs.org
159function strip_tags (str, allowed_tags) {
160	// Strips HTML and PHP tags from a string
161	//
162	// version: 908.406
163	// discuss at: http://phpjs.org/functions/strip_tags
164	var key = '', allowed = false;
165	var matches = [];
166	var allowed_array = [];
167	var allowed_tag = '';
168	var i = 0;
169	var k = '';
170	var html = '';
171	var replacer = function (search, replace, str) {
172		return str.split(search).join(replace);
173	};
174	// Build allowes tags associative array
175	if (allowed_tags) {
176		allowed_array = allowed_tags.match(/([a-zA-Z0-9]+)/gi);
177	}
178	str += '';
179	// Match tags
180	matches = str.match(/(<\/?[\S][^>]*>)/gi);
181	// Go through all HTML tags
182	for (key in matches) {
183		if (isNaN(key)) {
184			// IE7 Hack
185			continue;
186		}
187		// Save HTML tag
188		html = matches[key].toString();
189		// Is tag not in allowed list? Remove from str!
190		allowed = false;
191		// Go through all allowed tags
192		for (k in allowed_array) {
193			// Init
194			allowed_tag = allowed_array[k];
195			i = -1;
196			if (i != 0) { i = html.toLowerCase().indexOf('<'+allowed_tag+'>');}
197			if (i != 0) { i = html.toLowerCase().indexOf('<'+allowed_tag+' ');}
198			if (i != 0) { i = html.toLowerCase().indexOf('</'+allowed_tag)	 ;}
199
200			// Determine
201			if (i == 0) {
202				allowed = true;
203				break;
204			}
205		}
206		if (!allowed) {
207			str = replacer(html, "", str); // Custom replace. No regexing
208		}
209	}
210	return str;
211}
212
213// Function to strip all html from given string. It replaces <br> with \n
214// This function is generally used to show error messages in js alert
215function strip_html(content) {
216	// We will first replace <br /> with \n
217	content = content.replace('<br>', '\n');
218	content = content.replace('<br />', '\n');
219	return strip_tags(content);
220}
221
222//
223function str_replace (search, replace, subject, count) {
224	// Replaces all occurrences of search in haystack with replace
225	//
226	// version: 908.406
227	// discuss at: http://phpjs.org/functions/str_replace
228	var i = 0, j = 0, temp = '', repl = '', sl = 0, fl = 0,
229			f = [].concat(search),
230			r = [].concat(replace),
231			s = subject,
232			ra = r instanceof Array, sa = s instanceof Array;
233	s = [].concat(s);
234	if (count) {
235		this.window[count] = 0;
236	}
237
238	for (i=0, sl=s.length; i < sl; i++) {
239		if (s[i] === '') { continue; }
240		for (j=0, fl=f.length; j < fl; j++) {
241			temp = s[i]+'';
242			repl = ra ? (r[j] !== undefined ? r[j] : '') : r[0];
243			s[i] = (temp).split(f[j]).join(repl);
244			if (count && s[i] !== temp) {
245				this.window[count] += (temp.length-s[i].length)/f[j].length;
246			}
247		}
248	}
249	return sa ? s : s[0];
250}
251
252// This prototype is from the public domain.
253// Source: http://www.hunlock.com/blogs/Mastering_Javascript_Arrays
254if (!Array.prototype.find)
255{
256	Array.prototype.find = function(searchStr) {
257		var returnArray = false;
258		for (i=0; i<this.length; i++) {
259			if (typeof(searchStr) == 'function') {
260				if (searchStr.test(this[i])) {
261					if (!returnArray) { returnArray = []; }
262					returnArray.push(i);
263				}
264			} else {
265				if (this[i]===searchStr) {
266					if (!returnArray) { returnArray = []; }
267					returnArray.push(i);
268				}
269			}
270		}
271		return returnArray;
272	};
273	// end function prototype array.find
274}
275
276//This prototype is provided by the Mozilla foundation and
277//is distributed under the MIT license.
278//http://www.ibiblio.org/pub/Linux/LICENSES/mit.license
279
280if (!Array.prototype.indexOf)
281{
282	Array.prototype.indexOf = function(elt /*, from*/) {
283		var len = this.length;
284
285		var from = Number(arguments[1]) || 0;
286		from = (from < 0) ? Math.ceil(from) : Math.floor(from);
287		if (from < 0) from += len;
288
289		for (; from < len; from++) {
290			if (from in this && this[from] === elt) return from;
291		}
292		return -1;
293	};
294}
295// end function prototype array.indexOf
296
297$(document).ready(function() {
298	for (var func in onloads) {
299		eval(onloads[func]);
300	}
301
302	//hide all elements with class detail_body
303	$(".detail_body").hide();
304	//toggle the component with class detail_body
305	$(".detail_head_collapsed").click(function()
306	{
307		$(this).toggleClass("detail_head_expanded").next(".detail_body").slideToggle(600);
308	});
309	$(".detail_expand_all").click(function()
310	{
311		$(".detail_body").slideDown(1200);
312		$(".detail_head_collapsed").addClass("detail_head_expanded");
313		$(".detail_expand_all").hide();
314		$(".detail_collapse_all").show();
315
316	});
317	$(".detail_collapse_all").click(function()
318	{

319		$(".detail_body").slideUp(1200);
320		$(".detail_head_collapsed").removeClass("detail_head_expanded");
321		$(".detail_expand_all").show();
322		$(".detail_collapse_all").hide();
323
324	});
325	$(".detail_toggle_all").click(function()
326	{
327		$(".detail_body").slideToggle(600);
328		$(".detail_head_collapsed").toggleClass("detail_head_expanded");
329	});
330
331	// Greybox plugin initialization for the help system
332	$("a.greybox").click(function(){
333		var t = this.title || $(this).text() || this.href;
334		GB_show(t,this.href,470,600);
335		return false;
336	});
337	$("a.greyboxfull").click(function(){
338		var t = this.title || $(this).text() || this.href;
339		GB_show(t,this.href,700,800);
340		return false;
341	});
342	$('.elastic').elastic();
343
344	//hide all elements with class noscript
345	$(".noscript").hide();
346});