/* 2008-12-28 RS1Lib.js JavaScript functions
Dr. Rolf Schröder
Möörkenweg 37
21029 Hamburg, Deutschland
http://rschr.de
*/
//------------------------------------------------------------------------------------------
//------------------------------------- General functions ----------------------------------
//------------------------------------------------------------------------------------------
if(top!=self) top.location=self.location; // Don't squeeze page into a frame!
function NewWindow(url,name,features)
// #########
{
MyWindow = window.open( url, name, features);
MyWindow.focus();
}
function langQuery() // If is found in
// ######### // the page, the return value is "lang", else "".
{
var s = document.getElementsByTagName("meta"); // read all meta-tags
for( i=0; i < s.length; i++) // search the meta-tags for name="language"
{ if(s[i].name.toLowerCase() == "language")
{ return s[i].content.toLowerCase(); // return content as string
}
}
return ""; // return "" if no language given
}
//------------------------------------------------------------------------------------------
//-------------------------------------- E-Mail-Functions ----------------------------------
//------------------------------------------------------------------------------------------
function obscure( Name, Domain, Text)
// #######
//
// The three parameters Name, Domain, and Text are of type string,
// the third parameter 'Text' is optional. Its content replaces
// the otherwise displayed e-mail-address.
//
{
function Rint(n) // Random integer r: 1 <= r <= n
{ return Math.floor( n*Math.random() + 1 );
}
function s2h(str) // Replaces chars randomly by three
{ var s = "", i, z1 = 0, z2, cod; // different HTML character notations,
for( i = 0; i < str.length; i++) // namely direct notation,
{ cod = str.charCodeAt(i); // decimal notation, and
z2 = Rint(3); // hexadecimal notation.
while( z2 == z1 ) { z2 = Rint(3); } // Avoids repetitions.
z1 = z2;
switch( z1 )
{ case 1: s += "&#" + cod.toString(10) + ";"; break;
case 2: s += "&#x" + cod.toString(16) + ";"; break;
case 3: s += String.fromCharCode(cod); break;
}
}
return s;
}
Name = s2h(Name);
Domain = s2h(Domain);
if( arguments.length < 3 )
{ Text = Name + "ⓐ" + Domain;
}
document.write(""
+ Text + "");
}
function obscure_test( Name, Domain) // Only for testing!!!
// ############
{
document.write(""
+ Name + decodeURIComponent("%40") + Domain + "");
}
//------------------------------------------------------------------------------------------
//----------------------------------- Date-Time-functions ----------------------------------
//------------------------------------------------------------------------------------------
function iso_date_format(t)
// ###############
{
var Year = t.getUTCFullYear();
var Month = t.getUTCMonth() + 1;
var Day = t.getUTCDate();
var Hours = t.getUTCHours();
var Minutes = t.getUTCMinutes();
var Seconds = t.getUTCSeconds();
if (Month < 10 ) Month = "0" + Month;
if (Day < 10 ) Day = "0" + Day;
if (Hours < 10 ) Hours = "0" + Hours;
if (Minutes < 10 ) Minutes = "0" + Minutes;
if (Seconds < 10 ) Seconds = "0" + Seconds;
return Year+"-"+Month+"-"+Day+" "+Hours+":"+Minutes+":"+Seconds+" UTC";
}
function last_modified_UTC()
// #################
{
d = new Date(document.lastModified); // Date obj. of document
document.write(iso_date_format(d));
}
function now_UTC()
// #######
{
d = new Date();
document.write(iso_date_format(d));
}
//------------------------------------------------------------------------------------------
//----------------------------------- Several Bottom Features ------------------------------
//------------------------------------------------------------------------------------------
function bottom()
// ######
{
var c;
switch( langQuery() )
{ case "de": c = "Seit ";
break;
case "en":
case "" : c = "Since ";
break;
case "ru": c = "C ";
break;
}
document.write(c + "2000-11-29: ");
switch("1&1+Hoppe")
{ case "1&1":
document.write("![\"Dragon\"](\"http://rschr.de/Bilder/Dragon.gif\" "\\"Dragon\\"")
<\/a>");
document.write("![\"1&1-Zähler\"](\"http://rschr.de/tinc?key=p5rywepE\" "\\"1&1-Zähler\\"")
<\/a>");
break;
case "Dra+1&1":
document.write("![\"Dragon-Counter\"](\"http://cgi.boingdragon.com/count/rschr/1.gif\" "\\"Dragon-Counter\\"")
<\/a>");
document.write(" ");
document.write("<\/a>");
break;
case "Dragon":
document.write("<\/a>");
break;
case "1&1+Hoppe":
document.write("<\/a>");
document.write("<\/a>");
document.write(" ");
document.write("![\"Hoppe-Zähler\"](\"http://www.andyhoppe.com/count/?id=1236605075\" "\\"Hoppe-Zähler\\"")
<\/a>");
break;
case "all":
document.write("<\/a>");
document.write(" ");
document.write("<\/a>");
document.write(" ");
document.write("<\/a>");
break;
}
document.write(" ");
document.write("![\"Valid](\"http://rschr.de/Bilder/valid-html401.gif\" "\\"Valid")
<\/a>");
document.write(" ");
document.write("![\"Valid](\"http://rschr.de/Bilder/vcss.gif\" "\\"Valid")
");
document.write(" ");
document.write("![\"ValidRobots\"](\"http://rschr.de/Bilder/valid-robots.png\" "\\"ValidRobots\\"")
");
document.write(" ");
document.write("![\"GeoURL\"](\"http://rschr.de/Bilder/geourl.png\" "\\"GeoURL\\"")
");
}