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function getArgs(){
passedArgs=new Array();
search = self.location.href;
search = search.split('?');
if(search.length>1){
argList = search[1];
argList = argList.split('&');
for(var i=0; i<argList.length; i++){
newArg = argList[i];
newArg = argList[i].split('=');
passedArgs[unescape(newArg[0])] = unescape(newArg[1]);
}
}
}
function cutResource(aJID) { // removes resource from a given jid
if (typeof(aJID) == 'undefined' || !aJID)
return;
var retval = aJID;
if (retval.indexOf("/") != -1)
retval = retval.substring(0,retval.indexOf("/"));
return retval;
}
function msgEscape(msg) {
if (typeof(msg) == 'undefined' || !msg || msg == '')
return;
msg = msg.replace(/%/g,"%25"); // must be done first
msg = msg.replace(/\n/g,"%0A");
msg = msg.replace(/\r/g,"%0D");
msg = msg.replace(/ /g,"%20");
msg = msg.replace(/\"/g,"%22");
msg = msg.replace(/#/g,"%23");
msg = msg.replace(/\$/g,"%24");
msg = msg.replace(/&/g,"%26");
msg = msg.replace(/\(/g,"%28");
msg = msg.replace(/\)/g,"%29");
msg = msg.replace(/\+/g,"%2B");
msg = msg.replace(/,/g,"%2C");
msg = msg.replace(/\//g,"%2F");
msg = msg.replace(/\:/g,"%3A");
msg = msg.replace(/\;/g,"%3B");
msg = msg.replace(/</g,"%3C");
msg = msg.replace(/=/g,"%3D");
msg = msg.replace(/>/g,"%3E");
msg = msg.replace(/@/g,"%40");
return msg;
}
// fucking IE is too stupid for window names
function makeWindowName(wName) {
wName = wName.replace(/@/,"at");
wName = wName.replace(/\./g,"dot");
wName = wName.replace(/\//g,"slash");
wName = wName.replace(/&/g,"amp");
wName = wName.replace(/\'/g,"tick");
wName = wName.replace(/=/g,"equals");
wName = wName.replace(/#/g,"pound");
wName = wName.replace(/:/g,"colon");
wName = wName.replace(/%/g,"percent");
wName = wName.replace(/-/g,"dash");
wName = wName.replace(/ /g,"blank");
return wName;
}
function htmlEnc(str) {
if (!str)
return null;
str = str.replace(/&/g,"&");
str = str.replace(/</g,"<");
str = str.replace(/>/g,">");
return str;
}
function msgFormat(msg) { // replaces emoticons and urls in a message
if (!msg)
return null;
msg = htmlEnc(msg);
if (typeof(emoticons) != 'undefined') {
for (var i in emoticons) {
var iq = i.replace(/\\/g, '');
var emo = new Image();
emo.src = emoticonpath+emoticons[i];
msg = msg.replace(eval("/\(\\s\|\^\)"+i+"\\B/g"),"$1<img src=\""+emo.src+"\" width='"+emo.width+"' height='"+emo.height+"' alt=\""+iq+"\" title=\""+iq+"\">");
}
}
// replace http://<url>
msg = msg.replace(/(\s|^)(https?:\/\/\S+)/gi,"$1<a href=\"$2\" target=\"_blank\">$2</a>");
// replace mail-links
msg = msg.replace(/(\s|^)(\w+\@\S+\.\S+)/g,"$1<a href=\"mailto:$2\">$2</a>");
// replace *<pattern>*
msg = msg.replace(/(\s|^)\*([^\*\r\n]+)\*/g,"$1<b>\$2\</b>");
// replace _bla_
msg = msg.replace(/(\s|^)\_([^\*\r\n]+)\_/g,"$1<u>$2</u>");
msg = msg.replace(/\n/g,"<br>");
return msg;
}
/* isValidJID
* checks whether jid is valid
*/
var prohibited = ['"',' ','&','\'','/',':','<','>','@']; // invalid chars
function isValidJID(jid) {
var nodeprep = jid.substring(0,jid.lastIndexOf('@')); // node name (string before the @)
for (var i in prohibited) {
if (nodeprep.indexOf(prohibited[i]) != -1) {
alert("JID invalido\n"+prohibited[i]+" non ammesso nello JID.\Scegline uno diverso!");
return false;
}
}
return true;
}
/* hrTime - human readable Time
* takes a timestamp in the form of 20040813T12:07:04 as argument
* and converts it to some sort of humane readable format
*/
function hrTime(ts) {
var date = new Date(Date.UTC(ts.substring(0,4),ts.substring(4,6)-1,ts.substring(6,8),ts.substring(9,11),ts.substring(12,14),ts.substring(15,17)));
return date.toLocaleString();
}
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