2 * brisk / fieldify - commons.js
4 * Copyright (C) 2006-2016 Matteo Nastasi
5 * mailto: nastasi@alternativeoutput.it
6 * matteo.nastasi@milug.org
7 * web: http://www.alternativeoutput.it
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABLILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details. You should have received a
18 * copy of the GNU General Public License along with this program; if
19 * not, write to the Free Software Foundation, Inc, 59 Temple Place -
20 * Suite 330, Boston, MA 02111-1307, USA.
25 var EXIT_BAN_TIME = 3600;
26 var cookiepath = "/brisk/";
28 var mlang_commons = { 'imgload_a' : { 'it' : 'Immagini caricate ',
29 'en' : 'Loaded images ' },
30 'imgload_b' : { 'it' : '%.',
32 'gamleav' : { 'it' : 'Sei sicuro di volere lasciare questa mano?' ,
33 'en' : 'Are you sure to leave this game?' },
34 'brileav' : { 'it' : ' Vuoi veramente abbandonare la briscola ?\n(clicca annulla o cancel se vuoi ricaricare la briscola)',
35 'en' : ' Are you really sure to leave briscola ?\n(click cancel yo reload it)' },
36 'brireco' : { 'it' : 'Ripristino della briscola fallito, per non perdere la sessione ricaricare la pagina manualmente.',
37 'en' : 'Recovery of briscola failed, to keep the current session reload the page manually.' },
38 'btn_sit' : { 'it' : 'Mi siedo.',
40 'btn_exit' : { 'it' : 'Esco.',
42 'tit_list' : { '0' : { 'it' : '',
44 '1' : { 'it' : '(solo aut.)',
45 'en' : '(only aut.)' },
46 '2' : { 'it' : '(isolam.to)',
47 'en' : '(isolation)' } },
48 'tos_refu' : { 'it' : 'Rifiutando di sottoscrivere i nuovi termini del servizio non ti sarà più possibile accedere come utente registrato al sito, sei proprio sicuro di voler rifiutare le nuove condizioni d\'uso ?',
49 'en' : 'EN Rifiutando di sottoscrivere i nuovi termini del servizio non ti sarà più possibile accedere come utente registrato al sito, sei proprio sicuro di voler rifiutare le nuove condizioni d\'uso ?'
53 function $(id) { return document.getElementById(id); }
55 function dec2hex(d, padding)
57 var hex = Number(d).toString(16);
58 padding = typeof (padding) === "undefined" || padding === null ? padding = 2 : padding;
60 while (hex.length < padding) {
67 function getStyle(x,IEstyleProp, MozStyleProp)
70 var y = x.currentStyle[IEstyleProp];
71 } else if (window.getComputedStyle) {
72 var y = document.defaultView.getComputedStyle(x,null).getPropertyValue(MozStyleProp);
77 /* replacement of setInterval on IE */
79 /*if not IE, do nothing*/
80 if(!document.uniqueID){return;};
82 /*Copy the default setInterval behavior*/
83 var nativeSetInterval = window.setInterval;
84 window.setInterval = function(fn,ms) {
86 if(arguments.length <= 2) {
87 return nativeSetInterval(fn,ms);
90 for(var i=2;i<arguments.length;i+=1) {
91 param[i-2] = arguments[i];
95 if(typeof(fn)=='function') {
97 return (function (fn,ms,param) {
98 var fo = function () {
99 fn.apply(window,param);
101 return nativeSetInterval(fo,ms);
104 else if(typeof(fn)=='string')
106 return nativeSetInterval(fn,ms);
110 throw Error('setInterval Error\nInvalid function type');
114 /*Copy the default setTimeout behavior*/
115 var nativeSetTimeout = window.setTimeout;
116 window.setTimeout = function(fn,ms) {
118 if(arguments.length <= 2) {
119 return nativeSetTimeout(fn,ms);
122 for(var i=2;i<arguments.length;i+=1) {
123 param[i-2] = arguments[i];
127 if(typeof(fn)=='function') {
129 return (function (fn,ms,param) {
130 var fo = function () {
131 fn.apply(window,param);
133 return nativeSetTimeout(fo,ms);
136 else if(typeof(fn)=='string')
138 return nativeSetTimeout(fn,ms);
142 throw Error('setTimeout Error\nInvalid function type');
148 function addEvent(obj, type, fn)
150 if (obj.addEventListener) {
151 obj.addEventListener( type, fn, false);
153 else if (obj.attachEvent) {
154 obj["e"+type+fn] = fn;
155 obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
156 obj.attachEvent( "on"+type, obj[type+fn] );
159 throw new Error("Event registration not supported");
162 function removeEvent(obj,type,fn)
164 if (obj.removeEventListener) {
165 obj.removeEventListener( type, fn, false );
167 else if (obj.detachEvent) {
168 obj.detachEvent( "on"+type, obj[type+fn] );
170 obj["e"+type+fn] = null;
174 // var card_pos = RANGE 0 <= x < cards_ea_n
176 function show_bigpict(obj, act, x, y)
180 if (arguments.length > 4)
185 big = $(obj.id+"_big"+sfx);
187 big.style.left = obj.offsetLeft + x+"px";
188 big.style.top = obj.offsetTop + y+"px";
189 big.style.visibility = "visible";
192 big.style.visibility = "hidden";
196 function rnd_int(min, max) {
197 return Math.floor(Math.random() * (max - min + 1) + min);
200 function error_images()
202 // alert("GHESEMU!");
203 setTimeout(preload_images, 2000, g_preload_img_arr, g_imgct-1);
206 function abort_images()
208 // alert("ABORTAIMAGES");
209 setTimeout(preload_images, 2000, g_preload_img_arr, g_imgct-1);
212 function unload_images()
214 // alert("ABORTAIMAGES");
215 setTimeout(preload_images, 2000, g_preload_img_arr, g_imgct-1);
218 function reset_images()
220 // alert("ABORTAIMAGES");
221 setTimeout(preload_images, 2000, g_preload_img_arr, g_imgct-1);
224 function update_images()
226 // MLANG "Immagine caricate" + g_preload_imgsz_arr[g_imgct] + "%."
227 $("imgct").innerHTML = mlang_commons['imgload_a'][g_lang]+g_preload_imgsz_arr[g_imgct]+"%.";
228 if (g_imgct+1 < g_preload_img_arr.length) {
230 setTimeout(preload_images, 100, g_preload_img_arr, g_imgct-1);
232 // $("imgct").innerHTML += "U";
235 function preload_images(arr,idx)
239 // $("imgct").innerHTML = "Stiamo caricando "+arr[idx]+"%.<br>";
240 im.onload = update_images;
241 im.onerror = error_images;
242 im.onabort = abort_images;
243 im.onunload = unload_images;
244 im.onreset = reset_images;
246 // $("imgct").innerHTML += "P";
249 function safestatus(a)
257 function createXMLHttpRequest() {
258 if (typeof(ActiveXObject) != 'undefined') { // Konqueror complain as unknown object
259 try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch(e) {}
260 try { return new ActiveXObject("Microsoft.XMLHTTP"); } catch(e) {}
262 try { return new XMLHttpRequest(); } catch(e) {}
263 alert("XMLHttpRequest not supported");
267 function send_mesg(mesg)
269 var xhr_wr = createXMLHttpRequest();
270 var is_conn = (sess == "not_connected" ? false : true);
272 // alert("xhr_wr: "+xhr_wr+" is_conn: "+is_conn);
273 xhr_wr.open('GET', 'index_wr.php?&'+(is_conn ? 'sess='+sess : '')+'&stp='+gst.st+'&mesg='+mesg, (is_conn ? true : false));
274 xhr_wr.setRequestHeader("If-Modified-Since", new Date().toUTCString());
275 xhr_wr.onreadystatechange = function() { return; };
276 if (typeof(g_debug) == 'number' && g_debug > 0
277 && typeof(console) == 'object' && typeof(console.log) == 'function') {
278 var ldate = new Date();
279 console.log(ldate.getTime()+':MESG:'+mesg);
284 if (xhr_wr.responseText != null) {
285 eval(xhr_wr.responseText);
291 sync request to server
292 server_request([arg0=arg1[, arg2=arg3[, ...]]])
293 if var name == '__POST__' than all other vars will be managed as POST content
294 and the call will be a POST
296 function server_request(page, sess)
298 var xhr_wr = createXMLHttpRequest();
299 var i, collect = "", post_collect = null, is_post = false;
301 if (arguments.length > 0) {
302 for (i = 2 ; i < arguments.length ; i+= 2) {
303 if (arguments[i] == "__POST__") {
310 post_collect += (post_collect == "" ? "" : "&") + arguments[i] + "=" + encodeURIComponent(arguments[i+1]);
312 collect += (i == 0 ? "" : "&") + arguments[i] + "=" + encodeURIComponent(arguments[i+1]);
315 // alert("Args: "+arguments.length);
317 var uri = page + '?' + (sess != null ? 'sess=' + sess + '&' : '') + collect;
319 xhr_wr.open('POST', uri, false);
320 xhr_wr.setRequestHeader("Content-type","application/x-www-form-urlencoded");
323 xhr_wr.open('GET', uri, false);
325 xhr_wr.onreadystatechange = function() { return; };
326 xhr_wr.send(post_collect);
328 if (xhr_wr.responseText != null) {
329 // console.log("server_request:resp: "+xhr_wr.responseText);
330 return (xhr_wr.responseText);
336 /* Stat: CHAT and TABLE */
338 function chatt_checksend(obj,e)
344 if(window.event) { // IE
347 else if(e.which) { // Netscape/Firefox/Opera
350 // alert("OBJ: "+obj);
351 if (keynum == 13 && obj.value != "") { // Enter
352 act_chatt(obj.value);
356 function act_chatt(value)
358 if (value.substring(0, 6) == "/info ") {
359 info_show(value.substring(6));
362 send_mesg("chatt|"+encodeURIComponent(value));
367 obj.disabled = false;
379 function act_sitdown(table)
381 send_mesg("sitdown|"+table);
384 function act_wakeup()
389 function act_splash()
399 function act_passwdhowto()
401 send_mesg("passwdhowto");
404 function act_mesgtoadm()
406 send_mesg("mesgtoadm");
411 act_chatt('/tav '+$('txt_in').value);
412 $('txt_in').value = '';
420 function act_placing()
422 send_mesg("placing");
425 function act_roadmap()
427 send_mesg("roadmap");
430 function act_lascio()
435 function safelascio()
438 // MLANG "Sei sicuro di volere lasciare questa mano?"
439 res = window.confirm(mlang_commons['gamleav'][g_lang]);
444 function act_logout(exitlock)
446 send_mesg("logout|"+exitlock);
449 function act_reloadroom()
451 window.onunload = null;
452 window.onbeforeunload = null;
453 document.location.assign("index.php");
456 function act_shutdown()
460 send_mesg("shutdown");
461 // while (xhr_wr.readyState != 4)
465 function postact_logout()
467 // alert("postact_logout");
472 // eraseCookie("sess");
473 document.location.assign("index.php");
477 type - 'hard' or 'soft'
478 code - if soft: accept (0), refuse (1), download (2), later (3)
479 if hard: accept (0), refuse (1), download (2)
481 function act_tosmgr(type, code, tos_curr, tos_vers)
483 if (type != "soft" && type != "hard") {
489 send_mesg("tosmgr|"+type+"|"+code+"|"+tos_curr+"|"+tos_vers);
500 function tos_confirm(val, url)
506 return (window.confirm(mlang_commons['tos_refu'][g_lang]));
509 dlm = new download_mgr(url);
519 function slowimg(img,x1,y1,deltat,free,action,srcend)
521 x1,y1 - destination coords
522 deltat - time for each frame (in msec)
523 free - when the release the local block for other operations (range: 0 - 1)
524 action - function to run when the image is moved
525 srcend - image to switch when the image is moved
528 function sleep(st, delay)
530 // alert("LOC_NEW PRE: "+st.st_loc_new);
534 setTimeout(function(obj){ if (obj.st_loc_new > obj.st_loc) { obj.st_loc++; }},
538 function slowimg(img,x1,y1,deltat,free,action,srcend) {
541 // this.x0 = parseInt(document.defaultView.getComputedStyle(this.img, "").getPropertyValue("left"));
542 this.x0 = parseInt(getStyle(this.img,"left", "left"));
543 // alert("img.x0 = "+this.x0);
544 // this.y0 = parseInt(document.defaultView.getComputedStyle(this.img, "").getPropertyValue("top"));
545 this.y0 = parseInt(getStyle(this.img,"top", "top"));
548 this.deltat = deltat;
550 this.action = action;
551 this.srcend = srcend;
554 slowimg.prototype = {
573 setstart: function(x0,y0)
579 setaction: function(act)
585 settime: function(time)
587 this.time = (time < this.deltat ? this.deltat : time);
588 this.step_n = parseInt(this.time / this.deltat);
589 this.dx = (this.x1 - this.x0) / this.step_n;
590 this.dy = (this.y1 - this.y0) / this.step_n;
591 if (this.step_n * this.deltat == this.time) {
595 this.step_free = parseInt(this.step_n * this.free);
601 // $("logz").innerHTML += " xxxxxxxxxxxxxxxxxxxxxSTART<br>";
603 this.st.st_loc_new++;
605 this.img.style.visibility = "visible";
606 setTimeout(function(obj){ obj.animate(); }, this.deltat, this);
611 // $("log").innerHTML = "Val " + this.step_cur + " N: " + this.step_n + "<br>";
612 if (this.step_cur == 0) {
613 var date = new Date();
614 // $("logz").innerHTML = "Timestart: " + date + "<br>";
616 if (this.step_cur <= this.step_n) {
617 this.img.style.left = this.x0 + this.dx * this.step_cur;
618 this.img.style.top = this.y0 + this.dy * this.step_cur;
620 setTimeout(function(obj){ obj.animate(); }, this.deltat, this);
621 if (this.step_cur == this.step_free && this.st != null) {
622 if (this.st.st_loc < this.st.st_loc_new) {
623 // alert("QUI1 " + this.step_cur + " ZZ "+ this.step_free);
630 this.img.style.left = this.x1;
631 this.img.style.top = this.y1;
632 // $("logz").innerHTML += "xxxxxxxxxxxxxxxCLEAR<br>";
633 var date = new Date();
634 // $("logz").innerHTML += "Timestop: " + date + "<br>";
636 if (this.action != null) {
640 if (this.st != null && this.st.st_loc < this.st.st_loc_new) {
645 if (this.srcend != null) {
646 this.img.src = this.srcend;
652 function div_show(div)
654 div.style.top = parseInt((document.body.clientHeight - parseInt(getStyle(div,"height", "height"))) / 2) + document.body.scrollTop;
655 div.style.visibility = "visible";
661 tout: if < 0 => infinite
669 function notify_document(st, text, tout, butt, confirm_func, confirm_func_args, w, h, is_opa, block_time)
671 var i, clo, clodiv_ctx, clodiv_wai, box;
675 this.ancestor = document.body;
676 this.confirm_func = confirm_func;
677 this.confirm_func_args = confirm_func_args;
678 this.st.st_loc_new++;
680 clodiv_ctx = document.createElement("div");
681 clodiv_ctx.className = "notify_clo";
683 for (i = 0 ; i < butt.length ; i++) {
684 this.input_add(butt[i], i, this.hide, clodiv_ctx);
687 if (block_time > 0) {
688 clodiv_wai = document.createElement("div");
689 clodiv_wai.className = "notify_clo";
691 this.input_add("leggere, prego.", 0, null, clodiv_wai);
692 this.clodiv = clodiv_wai;
693 this.clodiv_pkg = clodiv_ctx;
694 clodiv_ctx.style.display = 'none';
697 this.clodiv = clodiv_ctx;
700 cont = document.createElement("div");
702 cont.style.borderBottomStyle = "solid";
703 cont.style.borderBottomWidth = "1px";
704 cont.style.borderBottomColor = "gray";
705 cont.style.height = (h - 50)+"px";
706 cont.style.overflow = "auto";
707 cont.style.textAlign = "left";
708 cont.style.padding = "8px";
709 cont.style.fontFamily = "monospace";
710 cont.innerHTML = text;
712 box = document.createElement("div");
714 box.className = "notify_opaque";
716 box.className = "notify";
718 box.style.zIndex = 200;
719 box.style.width = w+"px";
720 box.style.marginLeft = -parseInt(w/2)+"px";
721 box.style.height = h+"px";
722 box.style.top = parseInt((document.body.clientHeight - h) / 2) + document.body.scrollTop;
723 box.appendChild(cont);
724 box.appendChild(this.clodiv);
725 box.style.visibility = "visible";
729 this.ancestor.appendChild(box);
732 this.toutid = setTimeout(function(obj){ obj.unblock(); }, tout, this);
735 if (block_time != 0) {
736 this.tblkid = setTimeout(function(obj){ obj.notitag.removeChild(obj.clodiv); obj.clodiv = obj.clodiv_pkg; obj.clodiv.style.display = ''; obj.notitag.appendChild(obj.clodiv); }, block_time, this);
740 notify_document.prototype = {
754 confirm_func_args: [],
761 onclick_cb: name of the onclick callback (with signature f(idx) ) or null
762 anc: parent dom object
764 return new button dom object
766 input_add: function(s, idx, onclick_cb, anc)
770 clo = document.createElement("input");
772 clo.className = "button";
773 clo.style.bottom = "4px";
774 clo.style.margin = "2px";
779 clo.onclick = function () { onclick_cb.call(this.obj, this.obj_idx); };
782 anc.appendChild(clo);
789 // alert("quiz: "+this.rett);
795 if (this.st.st_loc < this.st.st_loc_new) {
802 if (this.confirm_func != null) {
805 args = [ val ].concat(this.confirm_func_args);
807 if (this.confirm_func.apply(null, args) == false) {
812 clearTimeout(this.toutid);
813 this.ancestor.removeChild(this.notitag);
821 function notify_ex(st, text, tout, butt, w, h, is_opa, block_time)
828 this.ancestor = document.body;
830 this.st.st_loc_new++;
832 clo = document.createElement("input");
834 clo.className = "button";
835 clo.style.bottom = "4px";
837 if (block_time > 0) {
838 clo.value = "leggere, prego.";
843 clo.onclick = function () { this.obj.hide() };
846 clodiv = document.createElement("div");
847 clodiv.className = "notify_clo";
849 this.clodiv = clodiv;
851 clodiv.appendChild(clo);
853 cont = document.createElement("div");
855 cont.style.borderBottomStyle = "solid";
856 cont.style.borderBottomWidth = "1px";
857 cont.style.borderBottomColor = "gray";
858 cont.style.height = (h - 30)+"px";
859 cont.style.overflow = "auto";
860 cont.innerHTML = text;
862 box = document.createElement("div");
864 box.className = "notify_opaque";
866 box.className = "notify";
868 box.style.zIndex = 200;
869 box.style.width = w+"px";
870 box.style.marginLeft = -parseInt(w/2)+"px";
871 box.style.height = h+"px";
872 box.style.top = parseInt((document.body.clientHeight - h) / 2) + document.body.scrollTop;
873 box.appendChild(cont);
874 box.appendChild(clodiv);
875 box.style.visibility = "visible";
879 this.ancestor.appendChild(box);
881 this.toutid = setTimeout(function(obj){ obj.unblock(); }, tout, this);
883 if (block_time != 0) {
884 this.tblkid = setTimeout(function(obj){ obj.clo.value = obj.butt; obj.clo.onclick = function () { this.obj.hide() }; formsub_hilite(obj.clo); obj.clo.focus(); }, block_time, this);
894 notify_ex.prototype = {
906 if (this.st.st_loc < this.st.st_loc_new) {
913 clearTimeout(this.toutid);
914 this.ancestor.removeChild(this.notitag);
920 notify.prototype = notify_ex.prototype; // Define sub-class
921 notify.prototype.constructor = notify;
922 notify.baseConstructor = notify_ex;
923 notify.superClass = notify_ex.prototype;
925 function notify(st, text, tout, butt, w, h)
927 notify_ex.call(this, st, text, tout, butt, w, h, false, 0);
933 this.st_loc_new = -1;
934 this.comms = new Array;
944 sleep: function(delay) {
948 this.sleep_hdl = setTimeout(function(obj){ if (obj.st_loc_new > obj.st_loc) { obj.st_loc++; obj.sleep_hdl = null; }},
954 if (this.sleep_hdl != null) {
955 clearTimeout(this.sleep_hdl);
956 this.sleep_hdl = null;
961 function remark_step()
963 var ct = $("remark").l_remct;
969 $("remark").className = "remark"+ct;
970 $("remark").l_remct = ct;
971 setTimeout(remark_step,500);
974 $("remark").className = "remark0";
981 if ($("remark").l_remct == 0) {
982 $("remark").l_remct = 1;
983 setTimeout(remark_step,500);
987 function remark_off()
989 $("remark").l_remct = 0;
990 $("remark").className = "remark0";
994 function italizer(ga)
998 return "<i>"+ga[1]+"</i>";
1004 function exitlock_show(num, islock)
1008 num = (num < 3 ? num : 3);
1009 $("exitlock").src = "img/exitlock"+num+(islock ? "n" : "y")+".png";
1010 // alert("EXITLOCK: "+$("exitlock").src);
1011 $("exitlock").style.visibility = "visible";
1016 // exitlock_show(0, true);
1019 var chatt_lines = new Array();
1020 var chatt_lines_n = 0;
1022 var CHATT_MAXLINES = 40;
1024 function user_decorator(user, is_real)
1026 var name, i, sp = "", cl = "";
1027 var flags = user[0] & 0x03 | ((user[0] & 0x0c0000) >> 16);
1029 // console.log(user[1]+" FLAGS: "+flags);
1031 for (i = 0 ; i < 4 ; i++) {
1032 if (flags & (1 << i)) {
1033 cl += sp + "au" + i + (is_real ? "" : "_off");
1039 name = "<span class='" + cl + "'><span class='" +
1040 (is_real && (flags & 0xfffffe && ((flags & 0x01) == 0)) ? "id_usr" : "") +
1041 "'>" + user[1] + "</span></span>";
1050 function user_dec_and_state(el)
1055 content = user_decorator(el, true);
1056 content += state_add(el[0],(typeof(el[2]) != 'undefined' ? el[2] : null));
1063 function chatt_sub(dt,data,str)
1065 var must_scroll = false;
1069 var bolder = [ (data[0] | 1), data[1] ];
1070 name = user_decorator(bolder, false);
1072 if ($("txt").scrollTop + parseInt(getStyle($("txt"),"height", "height")) - $("txt").scrollHeight >= 0)
1075 // alert("ARRIVA NAME: "+ name + " STR:"+str);
1076 if (chatt_lines_n == CHATT_MAXLINES) {
1077 $("txt").innerHTML = "";
1078 for (i = 0 ; i < (CHATT_MAXLINES - 1) ; i++) {
1079 chatt_lines[i] = chatt_lines[i+1];
1080 $("txt").innerHTML += chatt_lines[i];
1082 chatt_lines[i] = dt+name+": "+str+ "<br>";
1083 $("txt").innerHTML += chatt_lines[i];
1086 chatt_lines[chatt_lines_n] = dt+name+": "+str+ "<br>";
1087 $("txt").innerHTML += chatt_lines[chatt_lines_n];
1090 // $("txt").innerHTML;
1094 $("txt").scrollTop = 10000000;
1096 // alert("scTOP "+$("txt").scrollTop+" scHEIGHT: "+$("txt").scrollHeight+" HEIGHT: "+getStyle($("txt"),"height", "height") );
1100 * GESTIONE DEI COOKIES
1102 function createCookie(name,value,hours,path) {
1104 var date = new Date();
1105 date.setTime(date.getTime()+(hours*60*60*1000));
1106 var expires = "; expires="+date.toGMTString();
1108 else var expires = "";
1109 document.cookie = name+"="+value+expires+"; path="+path;
1112 function readCookie(name) {
1113 var nameEQ = name + "=";
1114 var ca = document.cookie.split(';');
1115 for(var i=0;i < ca.length;i++) {
1117 while (c.charAt(0)==' ')
1118 c = c.substring(1,c.length);
1119 if (c.indexOf(nameEQ) == 0)
1120 return c.substring(nameEQ.length,c.length);
1125 function eraseCookie(name) {
1126 createCookie(name,"",-1);
1129 function onbeforeunload_cb () {
1133 function onunload_cb () {
1135 if (typeof(xstm) != "undefined")
1136 xstm.the_end = true;
1143 function room_checkspace(emme,tables,inpe)
1146 for (i = 0 ; i < emme ; i++)
1151 for (i = 0 ; i < 5 ; i++)
1152 alta += nome+"<br>";
1154 for (i = 0 ; i < tables ; i++) {
1155 $("table"+i).innerHTML = alta;
1157 $("table_act"+i).innerHTML = "<input type=\"button\" class=\"button\" name=\"xhenter"+i+"\" value=\""+mlang_commons['btn_sit'][g_lang]+"\" onclick=\"act_sitdown(1);\">";
1160 stand = "<table class=\"table_standup\"><tbody><tr>";
1161 for (i = 0 ; i < inpe ; i++) {
1162 stand += "<td>"+nome+"</td>";
1163 if ((i+1) % 4 == 0) {
1164 stand += "</tr><tr>";
1168 $("standup").innerHTML = stand;
1170 // VERIFY: what is this button ?
1172 $("esco").innerHTML = "<input class=\"button\" name=\"logout\" type=\"button\" value=\""+mlang_commons['btn_exit'][g_lang]+"\" onclick=\"act_logout();\" type=\"button\">";
1175 function unescapeHTML(cont) {
1176 var div = document.createElement('div');
1180 div.innerHTML = cont;
1181 if (div.childNodes[0]) {
1182 if (div.childNodes.length > 1) {
1183 if (div.childNodes.toArray)
1186 var length = div.childNodes.length, results = new Array(length);
1188 results[length] = div.childNodes[length];
1190 for (i=0 ; i<results.length ; i++)
1191 memo = memo + results[i].nodeValue;
1197 return (div.childNodes[0].nodeValue);
1205 function playsound(tag, sound) {
1206 // g_withflash is a global var
1208 $(tag).innerHTML = '<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" '+
1209 'codebase="http://active.macromedia.com/flash2/cabs/swflash.cab#version=4,0,0,0" id="mysound" WIDTH=1 HEIGHT=1>' +
1210 '<PARAM NAME="movie" VALUE="../playsound.swf"><PARAM NAME="PLAY" VALUE="true"><PARAM NAME="LOOP" VALUE="false">' +
1211 '<PARAM NAME=FlashVars VALUE="streamUrl='+sound+'">' +
1212 '<EMBED swliveconnect="true" name="mysound" src="../playsound.swf" FlashVars="streamUrl='+sound+'" PLAY="true" LOOP="false" '+
1213 ' WIDTH=1 HEIGHT=1 TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></OBJECT>';
1217 function topbanner_init()
1219 setInterval(topbanner_cb, 666);
1223 function topbanner_cb()
1227 a = $('topbanner').style.backgroundColor;
1228 b = $('topbanner').style.borderLeftColor;
1230 $('topbanner').style.backgroundColor = b;
1231 $('topbanner').style.borderColor = a+" "+a+" "+a+" "+a;
1233 // console.log("A: "+a+" B: "+b);
1236 function sidebanner_init(idx)
1238 setInterval(function () { sidebanner_cb(idx); }, 666);
1241 function sidebanner_cb(idx)
1245 a = $('sidebanner'+idx).style.backgroundColor;
1246 b = $('sidebanner'+idx).style.borderLeftColor;
1248 $('sidebanner'+idx).style.backgroundColor = b;
1249 $('sidebanner'+idx).style.borderColor = a+" "+a+" "+a+" "+a;
1251 // console.log("A: "+a+" B: "+b);
1255 function langtolng(lang)
1263 function formtext_hilite(obj)
1265 obj.className = 'input_text';
1266 addEvent(obj, "focus", function () { this.className = 'input_text_hi'; });
1267 addEvent(obj, "blur", function () { this.className = 'input_text'; });
1270 function formsub_hilite(obj)
1272 obj.className = 'input_sub';
1273 addEvent(obj, "focus", function () { this.className = 'input_sub_hi'; });
1274 addEvent(obj, "blur", function () { this.className = 'input_sub'; });
1277 // return the value of the radio button that is checked
1278 // return an empty string if none are checked, or
1279 // there are no radio buttons
1280 function get_checked_value(radioObj) {
1283 var radioLength = radioObj.length;
1284 if(radioLength == undefined)
1285 if(radioObj.checked)
1286 return radioObj.value;
1289 for(var i = 0; i < radioLength; i++) {
1290 if(radioObj[i].checked) {
1291 return radioObj[i].value;
1297 // set the radio button with the given value as being checked
1298 // do nothing if there are no radio buttons
1299 // if the given value does not exist, all the radio buttons
1300 // are reset to unchecked
1301 function set_checked_value(radioObj, newValue) {
1304 var radioLength = radioObj.length;
1305 if(radioLength == undefined) {
1306 radioObj.checked = (radioObj.value == newValue.toString());
1309 for(var i = 0; i < radioLength; i++) {
1310 radioObj[i].checked = false;
1311 if(radioObj[i].value == newValue.toString()) {
1312 radioObj[i].checked = true;
1317 function url_append_arg(url, name, value)
1319 var pos, sep, pref, rest;
1321 if ((pos = url.indexOf('?'+name+'=')) == -1) {
1322 pos = url.indexOf('&'+name+'=');
1325 if ((pos = url.indexOf('?')) != -1)
1330 return (url+sep+name+"="+encodeURIComponent(value));
1333 pref = url.substring(0, pos+1);
1334 rest = url.substring(pos+1);
1335 // alert("rest: "+rest+" pos: "+pos);
1336 if ((pos = rest.indexOf('&')) != -1) {
1337 rest = rest.substring(pos);
1342 return (pref+name+"="+encodeURIComponent(value)+rest);
1346 function url_append_args(url)
1351 for (i = 1 ; i < arguments.length-1 ; i+= 2) {
1352 ret = url_append_arg(ret, arguments[i], arguments[i+1]);
1358 function url_complete(parent, url)
1361 var host = "", path = "";
1364 p = parent.indexOf("://");
1366 rest = parent.substring(p+3);
1367 p2 = rest.indexOf("/");
1369 host = parent.substring(0, p+3+p2);
1370 rest = parent.substring(p+3+p2);
1382 p = rest.lastIndexOf("/");
1384 path = rest.substring(0, p+1);
1387 // alert("host: ["+host+"] path: ["+path+"]");
1388 if (url.substring(0,6) == 'http:/' || url.substring(0,7) == 'https:/' || url.substring(0,4) == 'ws:/') {
1391 else if (url.substring(0,1) == '/') {
1395 return (host+path+url);
1399 function download_mgr(url)
1403 if ((ifra = $('the_downloader')) == null) {
1404 ifra = document.createElement("iframe");
1405 ifra.style.display = "none";
1406 ifra.id = 'the_downloader';
1407 document.body.appendChild(ifra);
1410 ifra.contentWindow.location.href = url;
1415 download_mgr.prototype = {
1419 function submit_click(obj)
1421 obj.form.elements['realsub'].value = obj.id;
1424 function class_check(item, cls_name)
1426 if ((" " + item.className + " ").indexOf(" " + cls_name + " ") == -1)
1432 function class_add(item, cls_name)
1434 if (! class_check(item, cls_name)) {
1435 item.className = item.className + " " + cls_name;
1439 function class_rem(item, cls_name)
1441 var item_spc = " " + item.className + " ";
1442 var cls_spc = " " + cls_name + " ";
1445 var pos = item_spc.indexOf(cls_spc);
1447 cls_out = item_spc.substring(0, pos) + item_spc.substring(pos + cls_spc.length - 1);
1448 if (cls_out == " ") {
1449 item.className = "";
1452 item.className = cls_out.substring(1, cls_out.length - 1);
1457 function class_subst(item, cls_out, cls_in)
1459 class_rem(item, cls_out);
1460 class_add(item, cls_in);