//File: javascripts.js with functions for handling setting of language
//For pack templates
//Function for setting session cookie
function SetCookie (name, value) {
document.cookie = name + "=" + escape(value);
}
//Function for getting session cookie
function GetCookie (name) {
var search = name + "=";
if (document.cookie.length > 0) { //If there are any cookies
offset = document.cookie.indexOf(search);
if (offset != -1) { //If cookie exists
//Set index of beginning of value
offset +=search.length;
//Set index of end of cookie value
end = document.cookie.indexOf(";", offset);
if (end == -1)
end = document.cookie.length;
return unescape(document.cookie.substring(offset, end));
}
}
}
//Function to display text in selected language
function ShowText(path) {
//Read current language code stored in session cookie
var CurrLanguage = GetCookie('SelectedLanguage');
//Check if this is valid. If not do something about it
if ((CurrLanguage != "en") && (CurrLanguage != "da") && (CurrLanguage != "oo")) {
//Do something serious here if no valid language code
alert("Language has not been selected\n\nVous n'avez pas choisi la langue\n\nDer er ikke valgt sprog");
//Change location to index.html
self.location = path+"index.html";
} else { //Link to appropriate Style Sheet
var StyleSheet = "href="+path+"styles/"+CurrLanguage+".css";
document.write('');
}
}//end ShowText
//Function to display ALT text or Status text in selected language
function ShowAlt(t_da, t_en) {
switch (GetCookie('SelectedLanguage')) {
case "da" :
return t_da;
break;
case "en" :
return t_en;
break;
default : return "";
}//end switch
}//End ShowAlt
//Function to display Last Update time of page
function ShowLastUpdate() {
// var LanguageCode = GetCookie('SelectedLanguage')
var LanguageCode = "da";
if (LanguageCode != "oo") {
/* var LangText = ShowAlt(
"Sidst opdateret: ",
"Last updated: "
)*/
var LangText = "Sidst opdateret: ";
var a;
a=new Date(document.lastModified);
lm_year=a.getYear();
if (lm_year<1000){ //just in case date is delivered with 4 digits
if (lm_year<70){
lm_year=2000+lm_year;
}
else lm_year=1900+lm_year;
} //end workaround
lm_month=a.getMonth()+1;
if (lm_month<10){
lm_month='0'+lm_month;
}
lm_day=a.getDate();
if (lm_day<10){
lm_day='0'+lm_day;
}
document.write('
'
)
}//End if
}//End ShowLastUpdate
// Function for showing enlarged image in new window
function enl_image (title,img_scr,wid,hei) {
// Open new window
w = open("", 'image', 'dependent=yes,resizable=yes,scrollbars=no,titlebar=yes,status=no,width=' + wid + ',height=' + hei + ',top=20,left=20');
w.document.write("" + title + "<\/title>");
w.document.write("<\/head><body style=\"margin: 0px; margin-top: 0px;\" bgcolor=\"#FFFFFF\"> <div align=\"center\"> <img src=\"" + img_scr + "\" border=\"0\" alt=\"" + title + "\" title=\"" + title + "\"></div>");
w.document.write("<\/body><\/html>");
w.document.close();
} // End function enl_image