blob: a4904c03ffd6ffffa87c7aca8c0a11389e79eb2c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
|
// Make a layer that stays in the same place on screen when scrolling the browser window.
// Version 1.2
// See http://www.mark.ac/help for browser support.
var mySticky;
var theLayer;
// Setup variables for sliding.
// lastY and staticYOffset should match your CSS top definition.
lastY=10;YOffset=0;staticYOffset=10;refreshMS=25;
// Setup function that runs when the page loads.
function setup(eID){
bw=new checkBrowser;
if(bw.ns4||bw.opera){MM_reloadPage(true);}
var noFix=bw.ie4||bw.ns4||(bw.macie50)?true:false;
if (window.attachEvent){fix_bind()}
else if(noFix){
if(bw.ns6){document.getElementById(eID).style.position="absolute";}
if(bw.macie50){document.getElementById(eID).style.position="absolute";document.getElementById(eID).style.backgroundColor="#ccffcc";}
if(bw.ns6&&YOffset==0){YOffset=-15}
mySticky=new makeLayerObj(eID);
layerSlide(eID)}
else{
mySticky=new makeLayerObj(eID);
mySticky.css.position="fixed";}
if(!mySticky){mySticky=new makeLayerObj(eID);}
//mySticky.css.visibility="visible";
}
// -------------------------
// emulate css 'position: fixed' in IE5+ Win
// code by aclover@1value.com
fix_elements = new Array();
function fix_event(){
var i;
for (i=0; i < fix_elements.length; i++){
fix_elements[i].style.left = parseInt(fix_elements[i].fix_left)+document.getElementsByTagName('html')[0].scrollLeft+document.getElementsByTagName('body')[0].scrollLeft+'px';
fix_elements[i].style.top = parseInt(fix_elements[i].fix_top)+document.getElementsByTagName('html')[0].scrollTop+document.getElementsByTagName('body')[0].scrollTop+'px';
}
}
function fix_bind(){
var i;
for (i=0; i < document.all.length; i++){
if (document.all[i].currentStyle.position=='fixed'){
document.all[i].fix_left = document.all[i].currentStyle.left;
document.all[i].fix_top = document.all[i].currentStyle.top;
document.all[i].style.position = 'absolute';
fix_elements[fix_elements.length] = document.all[i];
window.attachEvent('onscroll', fix_event);
window.attachEvent('onresize', fix_event);
}
}
}
// -------------------------
// -------------------------
// DHTML menu sliding. Requires checkBrowser()
// Based on source at http://www.simplythebest.net/
function layerSlide(layerID) {
if(bw.dhtml){
if(!mySticky){mySticky=new makeLayerObj(layerID);}
if (bw.ns) {winY = window.pageYOffset;}
else if (bw.ie) {winY = document.body.scrollTop;}
if (bw.ie||bw.ns) {
if (winY!=lastY&&winY>YOffset-staticYOffset){smooth = .3 * (winY - lastY - YOffset + staticYOffset);}
else if (YOffset-staticYOffset+lastY>YOffset-staticYOffset){smooth = .3 * (winY - lastY - (YOffset-(YOffset-winY)));}
else{smooth=0}
if(smooth > 0) {smooth = Math.ceil(smooth);}
else{smooth = Math.floor(smooth);}
if (bw.ie){mySticky.css.pixelTop+=smooth;}
else if (bw.ns){mySticky.css.top=parseInt(mySticky.css.top)+smooth;}
lastY = lastY+smooth;
top.window.status=new Date()
setTimeout('layerSlide("'+layerID+'")', refreshMS)}}}
// -------------------------
// Netscape 4.x browser resize fix
function MM_reloadPage(init) {
if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; top.onresize=MM_reloadPage; }}
else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) {location.reload();}}
// Create browser-independent layer and browser objects
function makeLayerObj(eID){
if(document.getElementById){this.css=document.getElementById(eID).style}
else if(document.layers){this.css=document.layers[eID];}
else if(document.all){this.css=document.all[eID].style;}
return this
}
function checkBrowser(){
this.ver=navigator.appVersion;
this.name=navigator.appName;
this.mac=(navigator.platform.toLowerCase().indexOf('mac')>-1)?true:false;
this.opera=(navigator.userAgent.toLowerCase().indexOf('opera')>-1)?true:false;
this.dom=document.getElementById?true:false;
this.ns=(this.name=='Netscape');
this.ie4=(document.all && !this.dom)?true:false;
this.ie=(this.name =='Microsoft Internet Explorer'&&!this.opera)?true:false;
this.ie5=(this.ie && (navigator.userAgent.indexOf("MSIE 5")!=-1))?true:false;
this.macie50=(this.mac&&this.ie5&&(navigator.userAgent.indexOf("MSIE 5.0")!=-1))?true:false
this.ns4=(this.ns && parseInt(this.ver) == 4)?true:false;
this.ns6=((this.name=="Netscape")&&(parseInt(this.ver)==5))?true:false
this.standards=document.getElementById?true:false;
this.dhtml=this.standards||this.ie4||this.ns4;
}
function showMe(eID){
myFloater=new makeLayerObj(eID)
myFloater.css.visibility="visible";
}
function hideMe(eID){
myFloater=new makeLayerObj(eID)
myFloater.css.visibility="hidden";
}
|
