Ich möcht ein JAVAScript in meine Seite einbauen, welches ein Popup Menü angezeigt, wenn der Benutzer den Mauszeiger über die Menüpunkte in der Navigation bewegt (Beispiel: www.creditreform.ch).
Ich habe auch schon einen Code gefunden, den ich aber überhaupt nicht verstehe:
Code:
<!--- *****************************************************
JavaScript für die Anzeige der Popup-Menüs, welche angezeigt
werden, wenn der Benutzer den Mauszeiger über die Menüpunkte
im blauen senkrechten Balken auf der Linken Seite bewegt.
***************************************************** --->
<SCRIPT LANGUAGE="JavaScript1.2" TYPE="text/javascript">
/*HM_Loader.js
* by Peter Belesis. v4.1.1 011002
* Copyright (c) 2001 Peter Belesis. All Rights Reserved.
*/
root = "includes/";
menu = "NichtAngemeldet";
HM_DOM = (document.getElementById) ? true : false;
HM_NS4 = (document.layers) ? true : false;
HM_IE = (document.all) ? true : false;
HM_IE4 = HM_IE && !HM_DOM;
HM_Mac = (navigator.appVersion.indexOf("Mac") != -1);
HM_IE4M = HM_IE4 && HM_Mac;
HM_Opera = (navigator.userAgent.indexOf("Opera")!=-1);
HM_Konqueror = (navigator.userAgent.indexOf("Konqueror")!=-1);
HM_IsMenu = !HM_Opera && !HM_Konqueror && !HM_IE4M && (HM_DOM || HM_NS4 || HM_IE4);
HM_BrowserString = HM_NS4 ? "NS4" : HM_DOM ? "DOM" : "IE4";
if(window.event + "" == "undefined") event = null;
function HM_f_PopUp(){return false};
function HM_f_PopDown(){return false};
popUp = HM_f_PopUp;
popDown = HM_f_PopDown;
HM_PG_MenuWidth = 150;
HM_PG_FontFamily = "Arial,sans-serif";
HM_PG_FontSize = 9;
HM_PG_FontBold = 0;
HM_PG_FontItalic = 0;
HM_PG_FontColor = "#000000";
HM_PG_FontColorOver = "#FFFFFF";
HM_PG_BGColor = "#EEEEEE";
HM_PG_BGColorOver = "#00A5D6";
HM_PG_ItemPadding = 2;
HM_PG_BorderWidth = 1;
HM_PG_BorderColor = "#0081C2";
HM_PG_BorderStyle = "solid";
HM_PG_SeparatorSize = 1;
HM_PG_SeparatorColor = "#0081C2";
HM_PG_ImageSrc = "HM_More_black_right.gif";
HM_PG_ImageSrcLeft = "HM_More_black_left.gif";
HM_PG_ImageSrcOver = "HM_More_white_right.gif";
HM_PG_ImageSrcLeftOver = "HM_More_white_left.gif";
HM_PG_ImageSize = 5;
HM_PG_ImageHorizSpace = 0;
HM_PG_ImageVertSpace = 2;
HM_PG_KeepHilite = true;
HM_PG_ClickStart = 0;
HM_PG_ClickKill = false;
HM_PG_ChildOverlap = 20;
HM_PG_ChildOffset = 10;
HM_PG_ChildPerCentOver = null;
HM_PG_TopSecondsVisible = .5;
HM_PG_StatusDisplayBuild =0;
HM_PG_StatusDisplayLink = 1;
HM_PG_UponDisplay = null;
HM_PG_UponHide = null;
HM_PG_RightToLeft = 0;
HM_PG_CreateTopOnly = 0;
HM_PG_ShowLinkCursor = 1;
HM_PG_NSFontOver = true;
//HM_a_TreesToBuild = [2];
// the following function is included to illustrate the improved JS expression handling of
// the left_position and top_position parameters
// you may delete if you have no use for it
function HM_f_CenterMenu(topmenuid) {
var MinimumPixelLeft = 0;
var TheMenu = HM_DOM ? document.getElementById(topmenuid) : HM_IE4 ? do-cument.all(topmenuid) : eval("window." + topmenuid);
var TheMenuWidth = HM_DOM ? parseInt(TheMenu.style.width) : HM_IE4 ? The-Menu.style.pixelWidth : TheMenu.clip.width;
var TheWindowWidth = HM_IE ? document.body.clientWidth : window.innerWidth;
return Math.max(parseInt((TheWindowWidth-TheMenuWidth) / 2),MinimumPixelLeft);
}
if(HM_IsMenu) {
//Popup-Menu abhängig von der aktuellen Seite anzeigen
switch (menu){
//Startseite
case "NichtAngemeldet" :
document.write("<SCR" + "IPT LANGUAGE='JavaScript1.2' SRC='" + root + "pop_menu_start.inc.php' TYPE='text/javascript'><\/SCR" + "IPT>");
break;
//Im Crediweb angemeldet
case "CrediwebAngemeldet" :
document.write("<SCR" + "IPT LANGUAGE='JavaScript1.2' SRC='" + root + "pop_menu_crediweb.inc.php' TYPE='text/javascript'><\/SCR" + "IPT>");
break;
//In der User-Group angemeldet
case "UsergroupAngemeldet" :
document.write("<SCR" + "IPT LANGUAGE='JavaScript1.2' SRC='" + root + "pop_menu_usergroup.inc.php' TYPE='text/javascript'><\/SCR" + "IPT>");
break;
}
//Script für Menüsteuerung Browserabhängig
document.write("<SCR" + "IPT LANGUAGE='JavaScript1.2' SRC='" + root + "HM_Script"+ HM_BrowserString +".js' TYPE='text/javascript'><\/SCR" + "IPT>");
}
</SCRIPT>
<!--- *****************************************************
Ende JavaScript für die Anzeige der Popup-Menüs
*****************************************************
Nun meine Frage an euch: Habt ihr mir eine Erklärung zu diesem Code oder kennt ihr eine einfachere Lösung?
P.S.: Ich habe fast keine JavaScript-Kenntnisse.
Vielen Dank.
Gruss
ff
