4 * Copyright (C) 2006-2011 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' : 'Immagine 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.',
45 function $(id) { return document.getElementById(id); }
47 function getStyle(x,IEstyleProp, MozStyleProp)
50 var y = x.currentStyle[IEstyleProp];
51 } else if (window.getComputedStyle) {
52 var y = document.defaultView.getComputedStyle(x,null).getPropertyValue(MozStyleProp);
57 /* replacement of setInterval on IE */
59 /*if not IE, do nothing*/
60 if(!document.uniqueID){return;};
62 /*Copy the default setInterval behavior*/
63 var nativeSetInterval = window.setInterval;
64 window.setInterval = function(fn,ms) {
66 if(arguments.length <= 2) {
67 return nativeSetInterval(fn,ms);
70 for(var i=2;i<arguments.length;i+=1) {
71 param[i-2] = arguments[i];
75 if(typeof(fn)=='function') {
77 return (function (fn,ms,param) {
78 var fo = function () {
79 fn.apply(window,param);
81 return nativeSetInterval(fo,ms);
84 else if(typeof(fn)=='string')
86 return nativeSetInterval(fn,ms);
90 throw Error('setInterval Error\nInvalid function type');
94 /*Copy the default setTimeout behavior*/
95 var nativeSetTimeout = window.setTimeout;
96 window.setTimeout = function(fn,ms) {
98 if(arguments.length <= 2) {
99 return nativeSetTimeout(fn,ms);
102 for(var i=2;i<arguments.length;i+=1) {
103 param[i-2] = arguments[i];
107 if(typeof(fn)=='function') {
109 return (function (fn,ms,param) {
110 var fo = function () {
111 fn.apply(window,param);
113 return nativeSetTimeout(fo,ms);
116 else if(typeof(fn)=='string')
118 return nativeSetTimeout(fn,ms);
122 throw Error('setTimeout Error\nInvalid function type');
128 function addEvent(obj,type,fn)
130 if (obj.addEventListener) {
131 obj.addEventListener( type, fn, false);
133 else if (obj.attachEvent) {
134 obj["e"+type+fn] = fn;
135 obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
136 obj.attachEvent( "on"+type, obj[type+fn] );
139 throw new Error("Event registration not supported");
142 function removeEvent(obj,type,fn)
144 if (obj.removeEventListener) {
145 obj.removeEventListener( type, fn, false );
147 else if (obj.detachEvent) {
148 obj.detachEvent( "on"+type, obj[type+fn] );
150 obj["e"+type+fn] = null;
154 // var card_pos = RANGE 0 <= x < cards_ea_n
156 function show_bigpict(obj, act, x, y)
160 if (arguments.length > 4)
165 big = $(obj.id+"_big"+sfx);
167 big.style.left = obj.offsetLeft + x+"px";
168 big.style.top = obj.offsetTop + y+"px";
169 big.style.visibility = "visible";
172 big.style.visibility = "hidden";
176 function rnd_int(min, max) {
177 return Math.floor(Math.random() * (max - min + 1) + min);
180 function error_images()
182 // alert("GHESEMU!");
183 setTimeout(preload_images, 2000, g_preload_img_arr, g_imgct-1);
186 function abort_images()
188 // alert("ABORTAIMAGES");
189 setTimeout(preload_images, 2000, g_preload_img_arr, g_imgct-1);
192 function unload_images()
194 // alert("ABORTAIMAGES");
195 setTimeout(preload_images, 2000, g_preload_img_arr, g_imgct-1);
198 function reset_images()
200 // alert("ABORTAIMAGES");
201 setTimeout(preload_images, 2000, g_preload_img_arr, g_imgct-1);
204 function update_images()
206 // MLANG "Immagine caricate" + g_preload_imgsz_arr[g_imgct] + "%."
207 $("imgct").innerHTML = mlang_commons['imgload_a'][g_lang]+g_preload_imgsz_arr[g_imgct]+"%.";
208 if (g_imgct+1 < g_preload_img_arr.length) {
210 setTimeout(preload_images, 100, g_preload_img_arr, g_imgct-1);
212 // $("imgct").innerHTML += "U";
215 function preload_images(arr,idx)
219 // $("imgct").innerHTML = "Stiamo caricando "+arr[idx]+"%.<br>";
220 im.onload = update_images;
221 im.onerror = error_images;
222 im.onabort = abort_images;
223 im.onunload = unload_images;
224 im.onreset = reset_images;
226 // $("imgct").innerHTML += "P";
229 function safestatus(a)
237 function createXMLHttpRequest() {
238 try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch(e) {}
239 try { return new ActiveXObject("Microsoft.XMLHTTP"); } catch(e) {}
240 try { return new XMLHttpRequest(); } catch(e) {}
241 alert("XMLHttpRequest not supported");
245 function send_mesg(mesg)
247 var xhr_wr = createXMLHttpRequest();
248 var is_conn = (sess == "not_connected" ? false : true);
250 // alert("xhr_wr: "+xhr_wr+" is_conn: "+is_conn);
251 xhr_wr.open('GET', 'index_wr.php?'+(is_conn ? 'sess='+sess+'&' : '')+'mesg='+mesg, (is_conn ? true : false));
252 xhr_wr.onreadystatechange = function() { return; };
253 if (typeof(console) == 'object') {
254 if (typeof(console.log) == 'function') {
255 var ldate = new Date();
256 console.log(ldate.getTime()+':MESG:'+mesg);
262 if (xhr_wr.responseText != null) {
263 eval(xhr_wr.responseText);
270 server_request([arg0=arg1[, arg2=arg3[, ...]]])
272 function server_request()
274 var xhr_wr = createXMLHttpRequest();
277 if (arguments.length > 0) {
278 for (i = 0 ; i < arguments.length ; i+= 2) {
279 collect += (i == 0 ? "" : "&") + arguments[i] + "=" + encodeURIComponent(arguments[i+1]);
282 // alert("Args: "+arguments.length);
284 var is_conn = (sess == "not_connected" ? false : true);
286 // console.log("server_request:preresp: "+xhr_wr.responseText);
288 xhr_wr.open('GET', 'index_wr.php?'+(is_conn ? 'sess='+sess+'&' : '')+collect, false);
289 xhr_wr.onreadystatechange = function() { return; };
292 if (xhr_wr.responseText != null) {
293 // console.log("server_request:resp: "+xhr_wr.responseText);
294 return (xhr_wr.responseText);
300 /* Stat: CHAT and TABLE */
302 function chatt_checksend(obj,e)
308 if(window.event) { // IE
311 else if(e.which) { // Netscape/Firefox/Opera
314 // alert("OBJ: "+obj);
315 if (keynum == 13 && obj.value != "") { // Enter
316 act_chatt(obj.value);
320 function act_chatt(value)
322 send_mesg("chatt|"+encodeURIComponent(value));
326 obj.disabled = false;
333 function act_sitdown(table)
335 send_mesg("sitdown|"+table);
338 function act_wakeup()
343 function act_splash()
353 function act_passwdhowto()
355 send_mesg("passwdhowto");
358 function act_mesgtoadm()
360 send_mesg("mesgtoadm");
365 act_chatt('/tav '+$('txt_in').value);
366 $('txt_in').value = '';
374 function act_placing()
376 send_mesg("placing");
379 function act_roadmap()
381 send_mesg("roadmap");
384 function act_whysupport()
386 send_mesg("whysupport");
389 function act_lascio()
394 function safelascio()
397 // MLANG "Sei sicuro di volere lasciare questa mano?"
398 res = window.confirm(mlang_commons['gamleav'][g_lang]);
403 function act_logout(exitlock)
405 send_mesg("logout|"+exitlock);
408 function act_reloadroom()
410 window.onunload = null;
411 window.onbeforeunload = null;
412 document.location.assign("index.php");
415 function act_shutdown()
419 send_mesg("shutdown");
420 // while (xhr_wr.readyState != 4)
424 function postact_logout()
426 // alert("postact_logout");
431 // eraseCookie("sess");
432 document.location.assign("index.php");
436 function slowimg(img,x1,y1,deltat,free,action,srcend)
438 x1,y1 - destination coords
439 deltat - time for each frame (in msec)
440 free - when the release the local block for other operations (range: 0 - 1)
441 action - function to run when the image is moved
442 srcend - image to switch when the image is moved
445 function sleep(st, delay)
447 // alert("LOC_NEW PRE: "+st.st_loc_new);
451 setTimeout(function(obj){ if (obj.st_loc_new > obj.st_loc) { obj.st_loc++; }},
455 function slowimg(img,x1,y1,deltat,free,action,srcend) {
458 // this.x0 = parseInt(document.defaultView.getComputedStyle(this.img, "").getPropertyValue("left"));
459 this.x0 = parseInt(getStyle(this.img,"left", "left"));
460 // alert("img.x0 = "+this.x0);
461 // this.y0 = parseInt(document.defaultView.getComputedStyle(this.img, "").getPropertyValue("top"));
462 this.y0 = parseInt(getStyle(this.img,"top", "top"));
465 this.deltat = deltat;
467 this.action = action;
468 this.srcend = srcend;
471 slowimg.prototype = {
490 setstart: function(x0,y0)
496 setaction: function(act)
502 settime: function(time)
504 this.time = (time < this.deltat ? this.deltat : time);
505 this.step_n = parseInt(this.time / this.deltat);
506 this.dx = (this.x1 - this.x0) / this.step_n;
507 this.dy = (this.y1 - this.y0) / this.step_n;
508 if (this.step_n * this.deltat == this.time) {
512 this.step_free = parseInt(this.step_n * this.free);
518 // $("logz").innerHTML += " xxxxxxxxxxxxxxxxxxxxxSTART<br>";
520 this.st.st_loc_new++;
522 this.img.style.visibility = "visible";
523 setTimeout(function(obj){ obj.animate(); }, this.deltat, this);
528 // $("log").innerHTML = "Val " + this.step_cur + " N: " + this.step_n + "<br>";
529 if (this.step_cur == 0) {
530 var date = new Date();
531 // $("logz").innerHTML = "Timestart: " + date + "<br>";
533 if (this.step_cur <= this.step_n) {
534 this.img.style.left = this.x0 + this.dx * this.step_cur;
535 this.img.style.top = this.y0 + this.dy * this.step_cur;
537 setTimeout(function(obj){ obj.animate(); }, this.deltat, this);
538 if (this.step_cur == this.step_free && this.st != null) {
539 if (this.st.st_loc < this.st.st_loc_new) {
540 // alert("QUI1 " + this.step_cur + " ZZ "+ this.step_free);
547 this.img.style.left = this.x1;
548 this.img.style.top = this.y1;
549 // $("logz").innerHTML += "xxxxxxxxxxxxxxxCLEAR<br>";
550 var date = new Date();
551 // $("logz").innerHTML += "Timestop: " + date + "<br>";
553 if (this.action != null) {
557 if (this.st != null && this.st.st_loc < this.st.st_loc_new) {
562 if (this.srcend != null) {
563 this.img.src = this.srcend;
569 function div_show(div)
571 div.style.top = parseInt((document.body.clientHeight - parseInt(getStyle(div,"height", "height"))) / 2) + document.body.scrollTop;
572 div.style.visibility = "visible";
575 function notify_ex(st, text, tout, butt, w, h, is_opa, block_time)
582 this.ancestor = document.body;
584 this.st.st_loc_new++;
586 clo = document.createElement("input");
588 clo.className = "button";
589 clo.style.bottom = "4px";
591 if (block_time > 0) {
592 clo.value = "leggere, prego.";
597 clo.onclick = this.input_hide;
600 clodiv = document.createElement("div");
601 clodiv.className = "notify_clo";
603 this.clodiv = clodiv;
605 clodiv.appendChild(clo);
607 cont = document.createElement("div");
609 cont.style.borderBottomStyle = "solid";
610 cont.style.borderBottomWidth = "1px";
611 cont.style.borderBottomColor = "gray";
612 cont.style.height = (h - 30)+"px";
613 cont.style.overflow = "auto";
614 cont.innerHTML = text;
616 box = document.createElement("div");
618 box.className = "notify_opaque";
620 box.className = "notify";
622 box.style.zIndex = 200;
623 box.style.width = w+"px";
624 box.style.marginLeft = -parseInt(w/2)+"px";
625 box.style.height = h+"px";
626 box.style.top = parseInt((document.body.clientHeight - h) / 2) + document.body.scrollTop;
627 box.appendChild(cont);
628 box.appendChild(clodiv);
629 box.style.visibility = "visible";
633 this.ancestor.appendChild(box);
635 this.toutid = setTimeout(function(obj){ obj.unblock(); }, tout, this);
637 if (block_time != 0) {
638 this.tblkid = setTimeout(function(obj){ obj.clo.value = obj.butt; obj.clo.onclick = obj.input_hide; formsub_hilite(obj.clo); obj.clo.focus(); }, block_time, this);
648 notify_ex.prototype = {
660 if (this.st.st_loc < this.st.st_loc_new) {
667 clearTimeout(this.toutid);
668 this.ancestor.removeChild(this.notitag);
672 input_hide: function()
674 clearTimeout(this.obj.toutid);
675 this.obj.ancestor.removeChild(this.obj.notitag);
681 notify.prototype = notify_ex.prototype; // Define sub-class
682 notify.prototype.constructor = notify;
683 notify.baseConstructor = notify_ex;
684 notify.superClass = notify_ex.prototype;
686 function notify(st, text, tout, butt, w, h)
688 notify_ex.call(this, st, text, tout, butt, w, h, false, 0);
693 return document.getElementById(id);
699 this.st_loc_new = -1;
700 this.comms = new Array;
705 function remark_step()
707 var ct = $("remark").l_remct;
713 $("remark").className = "remark"+ct;
714 $("remark").l_remct = ct;
715 setTimeout(remark_step,500);
718 $("remark").className = "remark0";
725 if ($("remark").l_remct == 0) {
726 $("remark").l_remct = 1;
727 setTimeout(remark_step,500);
731 function remark_off()
733 $("remark").l_remct = 0;
734 $("remark").className = "remark0";
738 function italizer(ga)
742 return "<i>"+ga[1]+"</i>";
748 function exitlock_show(num, islock)
752 num = (num < 3 ? num : 3);
753 $("exitlock").src = "img/exitlock"+num+(islock ? "n" : "y")+".png";
754 // alert("EXITLOCK: "+$("exitlock").src);
755 $("exitlock").style.visibility = "visible";
760 // exitlock_show(0, true);
763 var chatt_lines = new Array();
764 var chatt_lines_n = 0;
766 var CHATT_MAXLINES = 40;
769 function chatt_sub(dt,data,str)
771 var must_scroll = false;
778 name = "<i>"+data[1]+"</i>";
781 // alert ($("txt").scrollTop + parseInt(getStyle($("txt"),"height", "height")) - $("txt").scrollHeight);
783 if ($("txt").scrollTop + parseInt(getStyle($("txt"),"height", "height")) - $("txt").scrollHeight >= 0)
786 // alert("ARRIVA NAME: "+ name + " STR:"+str);
787 if (chatt_lines_n == CHATT_MAXLINES) {
788 $("txt").innerHTML = "";
789 for (i = 0 ; i < (CHATT_MAXLINES - 1) ; i++) {
790 chatt_lines[i] = chatt_lines[i+1];
791 $("txt").innerHTML += chatt_lines[i];
793 chatt_lines[i] = dt+"<b>"+name+"</b> "+str+ "<br>";
794 $("txt").innerHTML += chatt_lines[i];
797 chatt_lines[chatt_lines_n] = dt+"<b>"+name+"</b> "+str+ "<br>";
798 $("txt").innerHTML += chatt_lines[chatt_lines_n];
801 // $("txt").innerHTML;
805 $("txt").scrollTop = 10000000;
807 // alert("scTOP "+$("txt").scrollTop+" scHEIGHT: "+$("txt").scrollHeight+" HEIGHT: "+getStyle($("txt"),"height", "height") );
811 * GESTIONE DEI COOKIES
813 function createCookie(name,value,hours,path) {
815 var date = new Date();
816 date.setTime(date.getTime()+(hours*60*60*1000));
817 var expires = "; expires="+date.toGMTString();
819 else var expires = "";
820 document.cookie = name+"="+value+expires+"; path="+path;
823 function readCookie(name) {
824 var nameEQ = name + "=";
825 var ca = document.cookie.split(';');
826 for(var i=0;i < ca.length;i++) {
828 while (c.charAt(0)==' ') c = c.substring(1,c.length);
829 if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
834 function eraseCookie(name) {
835 createCookie(name,"",-1);
838 var onunload_times = 0;
841 function onbeforeunload_cb () {
845 function onunload_cb_old () {
848 // if (nonunload == true)
851 if (onunload_times == 0) {
852 // MLANG " Vuoi veramente abbandonare la briscola ?\n(clicca annulla o cancel se vuoi ricaricare la briscola)"
853 var res = window.confirm(mlang_commons['brileav'][g_lang]);
862 document.location.href = self.location; // = self.location;
863 // alert ("passiamo di qui"+self.location);
866 // MLANG "Ripristino della briscola fallito, per non perdere la sessione ricaricare la pagina manualmente."
867 alert(mlang_commons['brireco'][g_lang]);
876 function onunload_cb () {
886 function room_checkspace(emme,tables,inpe)
889 for (i = 0 ; i < emme ; i++)
894 for (i = 0 ; i < 5 ; i++)
897 for (i = 0 ; i < tables ; i++) {
898 $("table"+i).innerHTML = alta;
900 $("table_act"+i).innerHTML = "<input type=\"button\" class=\"button\" name=\"xhenter"+i+"\" value=\""+mlang_commons['btn_sit'][g_lang]+"\" onclick=\"act_sitdown(1);\">";
903 stand = "<table class=\"table_standup\"><tbody><tr>";
904 for (i = 0 ; i < inpe ; i++) {
905 stand += "<td>"+nome+"</td>";
906 if ((i+1) % 4 == 0) {
907 stand += "</tr><tr>";
911 $("standup").innerHTML = stand;
913 // VERIFY: what is this button ?
915 $("esco").innerHTML = "<input class=\"button\" name=\"logout\" type=\"button\" value=\""+mlang_commons['btn_exit'][g_lang]+"\" onclick=\"act_logout();\" type=\"button\">";
918 function unescapeHTML(cont) {
919 var div = document.createElement('div');
923 div.innerHTML = cont;
924 if (div.childNodes[0]) {
925 if (div.childNodes.length > 1) {
926 if (div.childNodes.toArray)
929 var length = div.childNodes.length, results = new Array(length);
931 results[length] = div.childNodes[length];
933 for (i=0 ; i<results.length ; i++)
934 memo = memo + results[i].nodeValue;
940 return (div.childNodes[0].nodeValue);
948 function playsound(tag, sound) {
949 // g_withflash is a global var
951 $(tag).innerHTML = '<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" '+
952 'codebase="http://active.macromedia.com/flash2/cabs/swflash.cab#version=4,0,0,0" id="mysound" WIDTH=1 HEIGHT=1>' +
953 '<PARAM NAME="movie" VALUE="../playsound.swf"><PARAM NAME="PLAY" VALUE="true"><PARAM NAME="LOOP" VALUE="false">' +
954 '<PARAM NAME=FlashVars VALUE="streamUrl='+sound+'">' +
955 '<EMBED swliveconnect="true" name="mysound" src="../playsound.swf" FlashVars="streamUrl='+sound+'" PLAY="true" LOOP="false" '+
956 ' WIDTH=1 HEIGHT=1 TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></OBJECT>';
960 function topbanner_init()
962 setInterval(topbanner_cb, 666);
966 function topbanner_cb()
970 a = $('topbanner').style.backgroundColor;
971 b = $('topbanner').style.borderLeftColor;
973 $('topbanner').style.backgroundColor = b;
974 $('topbanner').style.borderColor = a+" "+a+" "+a+" "+a;
976 // console.log("A: "+a+" B: "+b);
979 function sidebanner_init()
981 setInterval(sidebanner_cb, 666);
984 function sidebanner2_init()
986 setInterval(sidebanner2_cb, 666);
989 function sidebanner_cb()
993 a = $('sidebanner').style.backgroundColor;
994 b = $('sidebanner').style.borderLeftColor;
996 $('sidebanner').style.backgroundColor = b;
997 $('sidebanner').style.borderColor = a+" "+a+" "+a+" "+a;
999 // console.log("A: "+a+" B: "+b);
1002 function sidebanner2_cb()
1006 a = $('sidebanner2').style.backgroundColor;
1007 b = $('sidebanner2').style.borderLeftColor;
1009 $('sidebanner2').style.backgroundColor = b;
1010 $('sidebanner2').style.borderColor = a+" "+a+" "+a+" "+a;
1012 // console.log("A: "+a+" B: "+b);
1016 function langtolng(lang)
1024 function formtext_hilite(obj)
1026 obj.className = 'input_text';
1027 addEvent(obj, "focus", function () { this.className = 'input_text_hi'; });
1028 addEvent(obj, "blur", function () { this.className = 'input_text'; });
1031 function formsub_hilite(obj)
1033 obj.className = 'input_sub';
1034 addEvent(obj, "focus", function () { this.className = 'input_sub_hi'; });
1035 addEvent(obj, "blur", function () { this.className = 'input_sub'; });
1038 // return the value of the radio button that is checked
1039 // return an empty string if none are checked, or
1040 // there are no radio buttons
1041 function get_checked_value(radioObj) {
1044 var radioLength = radioObj.length;
1045 if(radioLength == undefined)
1046 if(radioObj.checked)
1047 return radioObj.value;
1050 for(var i = 0; i < radioLength; i++) {
1051 if(radioObj[i].checked) {
1052 return radioObj[i].value;
1058 // set the radio button with the given value as being checked
1059 // do nothing if there are no radio buttons
1060 // if the given value does not exist, all the radio buttons
1061 // are reset to unchecked
1062 function set_checked_value(radioObj, newValue) {
1065 var radioLength = radioObj.length;
1066 if(radioLength == undefined) {
1067 radioObj.checked = (radioObj.value == newValue.toString());
1070 for(var i = 0; i < radioLength; i++) {
1071 radioObj[i].checked = false;
1072 if(radioObj[i].value == newValue.toString()) {
1073 radioObj[i].checked = true;