spaces cleanup

diff --git a/web/commons.js b/web/commons.js
index e6e793d..0540cc7 100644 (file)
--- a/web/commons.js
+++ b/web/commons.js
@@ -2,7 +2,7 @@
  *  brisk / fieldify - commons.js
  *
  *  Copyright (C) 2006-2016 Matteo Nastasi
- *                          mailto: nastasi@alternativeoutput.it 
+ *                          mailto: nastasi@alternativeoutput.it
  *                                  matteo.nastasi@milug.org
  *                          web: http://www.alternativeoutput.it
  *
@@ -27,7 +27,7 @@ var cookiepath = "/brisk/";
 
 var mlang_commons = { 'imgload_a' : { 'it' : 'Immagini caricate ',
                                       'en' : 'Loaded images ' },
-                      'imgload_b' : { 'it' : '%.', 
+                      'imgload_b' : { 'it' : '%.',
                                       'en' : '%.' },
                       'gamleav'   : { 'it' : 'Sei sicuro di volere lasciare questa mano?' ,
                                       'en' : 'Are you sure to leave this game?' },
@@ -64,7 +64,7 @@ function dec2hex(d, padding)
     return hex;
 }
 
-function getStyle(x,IEstyleProp, MozStyleProp) 
+function getStyle(x,IEstyleProp, MozStyleProp)
 {
     if (x.currentStyle) {
        var y = x.currentStyle[IEstyleProp];
@@ -81,7 +81,7 @@ function getStyle(x,IEstyleProp, MozStyleProp)
 
     /*Copy the default setInterval behavior*/
     var nativeSetInterval = window.setInterval;
-    window.setInterval = function(fn,ms) {             
+    window.setInterval = function(fn,ms) {
        var param = [];
        if(arguments.length <= 2)       {
            return nativeSetInterval(fn,ms);
@@ -89,16 +89,16 @@ function getStyle(x,IEstyleProp, MozStyleProp)
        else {
            for(var i=2;i<arguments.length;i+=1) {
                param[i-2] =  arguments[i];
-           }   
+           }
        }
-       
+
        if(typeof(fn)=='function') {
-           
+
            return (function (fn,ms,param) {
-               var fo = function () {                                                          
+               var fo = function () {
                    fn.apply(window,param);
-               };                      
-               return nativeSetInterval(fo,ms); 
+               };
+               return nativeSetInterval(fo,ms);
            })(fn,ms,param);
        }
        else if(typeof(fn)=='string')
@@ -113,7 +113,7 @@ function getStyle(x,IEstyleProp, MozStyleProp)
 
     /*Copy the default setTimeout behavior*/
     var nativeSetTimeout = window.setTimeout;
-    window.setTimeout = function(fn,ms) {              
+    window.setTimeout = function(fn,ms) {
        var param = [];
        if(arguments.length <= 2)       {
            return nativeSetTimeout(fn,ms);
@@ -121,16 +121,16 @@ function getStyle(x,IEstyleProp, MozStyleProp)
        else {
            for(var i=2;i<arguments.length;i+=1) {
                param[i-2] =  arguments[i];
-           }   
+           }
        }
-       
+
        if(typeof(fn)=='function') {
-           
+
            return (function (fn,ms,param) {
-               var fo = function () {                                                          
+               var fo = function () {
                    fn.apply(window,param);
-               };                      
-               return nativeSetTimeout(fo,ms); 
+               };
+               return nativeSetTimeout(fo,ms);
            })(fn,ms,param);
        }
        else if(typeof(fn)=='string')
@@ -235,7 +235,7 @@ function update_images()
 function preload_images(arr,idx)
 {
     var im = new Image;
-    
+
     // $("imgct").innerHTML = "Stiamo caricando "+arr[idx]+"%.<br>";
     im.onload =   update_images;
     im.onerror =  error_images;
@@ -268,7 +268,7 @@ function send_mesg(mesg)
 {
     var xhr_wr = createXMLHttpRequest();
     var is_conn = (sess == "not_connected" ? false : true);
-    
+
     // alert("xhr_wr: "+xhr_wr+"  is_conn: "+is_conn);
     xhr_wr.open('GET', 'index_wr.php?&'+(is_conn ? 'sess='+sess : '')+'&stp='+gst.st+'&mesg='+mesg, (is_conn ? true : false));
     xhr_wr.setRequestHeader("If-Modified-Since", new Date().toUTCString());
@@ -324,11 +324,11 @@ function server_request(page, sess)
     }
     xhr_wr.onreadystatechange = function() { return; };
     xhr_wr.send(post_collect);
-    
+
     if (xhr_wr.responseText != null) {
         // console.log("server_request:resp: "+xhr_wr.responseText);
         return (xhr_wr.responseText);
-    } 
+    }
     else
         return (null);
 }
@@ -408,7 +408,7 @@ function act_mesgtoadm()
 
 function act_tav()
 {
-    act_chatt('/tav '+$('txt_in').value); 
+    act_chatt('/tav '+$('txt_in').value);
     $('txt_in').value = '';
 }
 
@@ -465,7 +465,7 @@ function act_shutdown()
 function postact_logout()
 {
     // alert("postact_logout");
-    try { 
+    try {
        xstm.abort();
     } catch (e) {}
 
@@ -552,7 +552,7 @@ function slowimg(img,x1,y1,deltat,free,action,srcend) {
 }
 
 slowimg.prototype = {
-    img: null, 
+    img: null,
     st: null,
     x0: 0,
     y0: 0,
@@ -569,20 +569,20 @@ slowimg.prototype = {
     tout: 0,
     action: null,
     srcend: null,
-    
+
     setstart: function(x0,y0)
     {
        this.x0 = x0;
        this.y0 = y0;
     },
-    
+
     setaction: function(act)
     {
        this.action = act;
     },
-    
 
-    settime: function(time) 
+
+    settime: function(time)
     {
        this.time = (time < this.deltat ? this.deltat : time);
        this.step_n = parseInt(this.time / this.deltat);
@@ -595,17 +595,17 @@ slowimg.prototype = {
             this.step_free = parseInt(this.step_n * this.free);
         }
     },
-    
+
     start: function(st)
     {
        // $("logz").innerHTML += "               xxxxxxxxxxxxxxxxxxxxxSTART<br>";
        this.st = st;
        this.st.st_loc_new++;
-       
+
        this.img.style.visibility = "visible";
        setTimeout(function(obj){ obj.animate(); }, this.deltat, this);
     },
-    
+
     animate: function()
     {
        // $("log").innerHTML = "Val " + this.step_cur + " N: " + this.step_n + "<br>";
@@ -822,11 +822,11 @@ function notify_ex(st, text, tout, butt, w, h, is_opa, block_time)
 {
     var clo, box;
     var t = this;
-    
+
     this.st = st;
 
     this.ancestor = document.body;
-    
+
     this.st.st_loc_new++;
 
     clo = document.createElement("input");
@@ -875,9 +875,9 @@ function notify_ex(st, text, tout, butt, w, h, is_opa, block_time)
     box.style.visibility = "visible";
 
     this.notitag = box;
-    
+
     this.ancestor.appendChild(box);
-    
+
     this.toutid = setTimeout(function(obj){ obj.unblock(); }, tout, this);
 
     if (block_time != 0) {
@@ -897,7 +897,7 @@ notify_ex.prototype = {
     notitag: null,
     toutid: null,
     clo: null,
-    clodiv: null, 
+    clodiv: null,
     butt: null,
     tblkid: null,
 
@@ -907,7 +907,7 @@ notify_ex.prototype = {
            this.st.st_loc++;
        }
     },
-    
+
     hide: function()
     {
        clearTimeout(this.toutid);
@@ -926,7 +926,7 @@ function notify(st, text, tout, butt, w, h)
 {
     notify_ex.call(this, st, text, tout, butt, w, h, false, 0);
 }
-       
+
 function globst() {
     this.st = -1;
     this.st_loc = -1;
@@ -961,7 +961,7 @@ globst.prototype = {
 function remark_step()
 {
     var ct = $("remark").l_remct;
-    
+
     if (ct != 0) {
        ct++;
        if (ct > 2)
@@ -972,7 +972,7 @@ function remark_step()
     }
     else
        $("remark").className = "remark0";
-    
+
     return;
 }
 
@@ -994,7 +994,7 @@ function remark_off()
 function italizer(ga)
 {
     var pre, pos;
-    if (ga[0] & 2) 
+    if (ga[0] & 2)
         return "<i>"+ga[1]+"</i>";
     else
         return ga[1];
@@ -1054,7 +1054,7 @@ function user_dec_and_state(el)
 
     content = user_decorator(el, true);
     content += state_add(el[0],(typeof(el[2]) != 'undefined' ? el[2] : null));
-    
+
     return (content);
 }
 
@@ -1089,7 +1089,7 @@ function chatt_sub(dt,data,str)
     }
     // $("txt").innerHTML;
 
-    
+
     if (must_scroll) {
         $("txt").scrollTop = 10000000;
     }
@@ -1131,24 +1131,24 @@ function onbeforeunload_cb () {
 }
 
 function onunload_cb () {
-    
+
     if (typeof(xstm) != "undefined")
         xstm.the_end = true;
 
     act_shutdown();
-    
+
     return(false);
 }
 
 function room_checkspace(emme,tables,inpe)
 {
     nome = "<b>";
-    for (i = 0 ; i < emme ; i++) 
+    for (i = 0 ; i < emme ; i++)
        nome += "m";
     nome += "</b>";
 
     alta = "";
-    for (i = 0 ; i < 5 ; i++) 
+    for (i = 0 ; i < 5 ; i++)
        alta += nome+"<br>";
 
     for (i = 0 ; i < tables ; i++) {
@@ -1186,7 +1186,7 @@ function  unescapeHTML(cont) {
                 var length = div.childNodes.length, results = new Array(length);
             while (length--)
                 results[length] = div.childNodes[length];
-                
+
             for (i=0 ; i<results.length ; i++)
                memo = memo + results[i].nodeValue;
             }