/*
* brisk - commons.js
*
- * Copyright (C) 2006-2008 Matteo Nastasi
+ * Copyright (C) 2006-2011 Matteo Nastasi
* mailto: nastasi@alternativeoutput.it
* matteo.nastasi@milug.org
* web: http://www.alternativeoutput.it
* not, write to the Free Software Foundation, Inc, 59 Temple Place -
* Suite 330, Boston, MA 02111-1307, USA.
*
- * $Id$
- *
*/
var PLAYERS_N = 3;
// alert("xhr_wr: "+xhr_wr+" is_conn: "+is_conn);
xhr_wr.open('GET', 'index_wr.php?'+(is_conn ? 'sess='+sess+'&' : '')+'mesg='+mesg, (is_conn ? true : false));
xhr_wr.onreadystatechange = function() { return; };
+ if (typeof(console) == 'object') {
+ if (typeof(console.log) == 'function') {
+ var ldate = new Date();
+ console.log(ldate.getTime()+':MESG:'+mesg);
+ }
+ }
xhr_wr.send(null);
if (!is_conn) {
}
}
+/*
+ request to server
+ server_request([arg0=arg1[, arg2=arg3[, ...]]])
+ */
function server_request()
{
var xhr_wr = createXMLHttpRequest();
}
}
+function div_show(div)
+{
+ div.style.top = parseInt((document.body.clientHeight - parseInt(getStyle(div,"height", "height"))) / 2) + document.body.scrollTop;
+ div.style.visibility = "visible";
+}
function notify_ex(st, text, tout, butt, w, h, is_opa, block_time)
{
clo: null,
clodiv: null,
butt: null,
- tblkid: null,
+ tblkid: null,
unblock: function()
{
addEvent(obj, "blur", function () { this.className = 'input_sub'; });
}
+// return the value of the radio button that is checked
+// return an empty string if none are checked, or
+// there are no radio buttons
+function get_checked_value(radioObj) {
+ if(!radioObj)
+ return "";
+ var radioLength = radioObj.length;
+ if(radioLength == undefined)
+ if(radioObj.checked)
+ return radioObj.value;
+ else
+ return "";
+ for(var i = 0; i < radioLength; i++) {
+ if(radioObj[i].checked) {
+ return radioObj[i].value;
+ }
+ }
+ return "";
+}
+
+// set the radio button with the given value as being checked
+// do nothing if there are no radio buttons
+// if the given value does not exist, all the radio buttons
+// are reset to unchecked
+function set_checked_value(radioObj, newValue) {
+ if(!radioObj)
+ return;
+ var radioLength = radioObj.length;
+ if(radioLength == undefined) {
+ radioObj.checked = (radioObj.value == newValue.toString());
+ return;
+ }
+ for(var i = 0; i < radioLength; i++) {
+ radioObj[i].checked = false;
+ if(radioObj[i].value == newValue.toString()) {
+ radioObj[i].checked = true;
+ }
+ }
+}