JavaScript (v1.1):
v1.1 (04.12.1999)
© M.Börger
See Copyright-Info at / Beachten Sie Copyright-Info in Seite:
http://www.marcus-boerger.de/js/DynamicJavaScript.html
Version History:
v1.0 25.01.1999 First Version
v1.0.1 30.01.1999 Changed Cookie Layot.
Length of cookies checked.
Read cookie by name compared based on maximum length for test first then by order.
v1.0.2 01.02.1999 MenuXxx_Key functions use new sCookieKey, cookieGet (may be used for databases and shorter Cookies).
Changed cookie layout (shorter: does not use cookiedevidesign between length and name).
Corrected expiration of cookie
v1.0.3 02.02.1999 Multiple cookies for oversized menues.
Extracted debugger.
New sEvalLate property for entry.
Fixed error writing undefined in ALINK Attribut of BODY Tag.
v1.0.4 13.10.1999 Set path and version of cookie.
v1.1 04.12.1999 Fix Problems with non whysiwyg browsers (all but netscape)
v1.1.1 19.03.2000 Mozilla works better with "whysiwig://". Without changing the menu results in displaying the frame-page.
v1.2 21.03.2000 Changed to XML. If Old Style is needed change doc.bXML property of menu to false.
Menu now uses tables. If Old Style is needed change bTable property of each entry to false.
This is used if text bloack should be displayed near an icon.
Other related new properties:
bTableImgColumn: A extra column for the image. (default=true)
If set to true the text aligns to the right side of the image.
If set to false the image is rendered with the text.
Fixup error: Writing StatusLine.
v1.2.1 25.03.2000 Fixup error: JavaScript: Nested Command in Line 2. Changed "/""*" to "/""/"
v1.2.2 28.03.2000 Fixup error: +If an entry had a target set then image-click did not work correctly
+If changing sImageRoot the images are pre-loaded from wrong location
v1.2.3 03.04.2000 If iCookiesEnabled is set to false in initialisation it is temporarliy set to 2.
v1.2.4 01.05.2000 Changed Cookie from delimReplace/Restore to escape/unescape functions
v1.2.5 13.02.2002 Added sImgBaseUrl to support different base-directories
Corrected Status/DefaultStatus behaviour
When Status/DefaultStatus will receive html entities some of those are converted.
Now support for NS4, NS6, IE
XHTML corrections
todo: Use sort for cookieinfo to write sorted cookie (fasten read), is sorting of indexes possible?
Cookie endsign
VARIABLES
- menuMain
- Normally there is only one menu and this variable stores the menuinformation.
If not you have to keep track of it in your own variable. Therefore you then have
to declare your own variable and set the relation to it with the sEval parameter
of the MenuInit functioncall. This is done
automatically for the default relation "parent" and for
the varname "menuMain". Example:
Nested frames and the
script is loaded on level 2 whereas the actual menu is on level 4.
Normalerweise ist nur ein Menü vorhanden. Wenn dies nicht der Fall ist, so
muß eine eigene menu Variable erstellt werden und im Aufruf von
MenuInit muß dann die Relation übergeben
werden. Der Standard hierfür ist "parent" für die
Relation und "menuMain" für den Variablennamen.
Beispiel:
Verschachtelte Frames, wobei das Script auf Ebene 2 geladen wird
und das aktuelle Menü auf Ebene 4.
var menu4;
MenuInit( <framerelation>,
"Name",
<cookies>,
"this.sRelationUp = 'parent.parent'; this.sVarName = 'menu4'",
<entries>);
CONSTANTS
var iMT_TOP = 0; // Level 1
var iMT_MEN = 1; // Level 2
var iMT_REG = 2; // Level 3
var iMT_SUB = 3; // Level 4
');
this.htmlWriteln( '');
}
this.htmlWriteln( '');
if (this.doc.bXML) {
this.htmlWriteln( '');
} else {
this.htmlWriteln( '');
}
// this.htmlWrite( '');
}
function headerNoAction() {
}
function header( doc) {
// methods
this.extendHeader = headerNoAction; // method writes between last ... and
this.write = headerWrite; // method writes between Menu and
this.htmlWrite = headerHtmlWrite;
this.htmlWriteln = headerHtmlWriteln;
// properties
this.doc = doc;
this.sRobots = null; // Robot META-Information
this.sKeywords = null; // Keyword META-Information
return this;
}
/****************************************************************************/
// OBJECT: header
function docHtmlWrite( sText) {
this.window.document.write( sText);
}
function docHtmlWriteln( sText) {
this.window.document.writeln( sText);
}
function docClear() {
this.window.document.clear();
this.window.document.open( 'text/html');
}
function docHtmlHeader() {
this.header = new header( this);
this.header.write();
}
function docHtmlBody() {
// Empty Page
}
function docHtmlFooter() {
this.htmlWriteln( '