Здравствуйте! У меня возникла проблема: на сайте есть js-код, который отвечает за генерацию слайд-шоу (показ картинок). Мне нужно было разработать меню. Разработала, начала его встраивать, получила следующее:
1. Если работает меню, то не работает слайд-шоу.
2. Либо работает слайд-шоу, а меню вообще не отображается.
Нашла строчку кода, если она есть, то случай 1. Если её убираю – случай 2.
Подскажите, как от этого избавиться?
Js-код, отвечающий за слайд-шоу:
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function changeImages() {
if (document.images) {
for (var i= 0 ; i < changeImages.arguments.length; i+= 2 ) {
document[changeImages.arguments[i]].src = changeImages.arguments[i+ 1 ];
}
}
}
function findDOM(objectID)
{
if(document.getElementById)
{
//alert("Get by ID");
return (document.getElementById(objectID));
}
else if(document.all)
{
//alert("Get by ALL");
return (document.all[objectID]);
}
else if((navigator.appName.indexOf('Netscepe') != - 1 ) && (parseInt(navigator.appVersion) == 4 ))
{
//alert("Get by Layers");
return (document.layers[objectID]);
}
}
function tdUpdateBg( id, color )
{
var object = document.getElementById( id );
object.style.backgroundColor = color;
}
// Set slideShowSpeed (milliseconds)
var slideShowSpeed = 9000 ;
// Duration of crossfade (seconds)
var crossFadeDuration = 1 ;
// Specify the image files
// to add more images, just continue
// the pattern, adding to the array below
// do not edit anything below this line
var t;
var j = 0 ;
var p = Pic.length;
var preLoad = new Array();
for (i = 0 ; i < p; i++) {
preLoad[i] = Pic[i];
}
// End -->
function runSlideShow1() {
if( j != 0 )
{
if (document.all) {
findDOM('TdStyle').style.filter="blendTrans(duration=2)";
findDOM('TdStyle').style.filter="blendTrans(duration=crossFadeDuration)";
findDOM('TdStyle').filters.blendTrans.Apply();
}
}
if( p > 1 )
findDOM('TdStyle').style.backgroundImage = Pic[j];
if( j != 0 )
{
if (document.all) {
findDOM('TdStyle').filters.blendTrans.Play();
}
}
j = j + 1 ;
if (j > (p - 1 )) j = 0 ;
t = setTimeout('runSlideShow1()', slideShowSpeed);
}
Js-код, отвечающий за генерацию меню:
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function lib_bwcheck(){ //Browsercheck (needed)
[color=red]this.ver=navigator.appVersion – вот эта злощасная строка[/color]
this.agent=navigator.userAgent
this.dom=document.getElementById? 1 : 0
this.opera5=this.agent.indexOf("Opera 5")>- 1
this.ie5=(this.ver.indexOf("MSIE 5")>- 1 && this.dom && !this.opera5)? 1 : 0 ;
this.ie6=(this.ver.indexOf("MSIE 6")>- 1 && this.dom && !this.opera5)? 1 : 0 ;
this.ie4=(document.all && !this.dom && !this.opera5)? 1 : 0 ;
this.ie=this.ie4||this.ie5||this.ie6
this.mac=this.agent.indexOf("Mac")>- 1
this.ns6=(this.dom && parseInt(this.ver) >= 5 ) ? 1 : 0 ;
this.ns4=(document.layers && !this.dom)? 1 : 0 ;
this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.opera5)
return this
}
var bw=new lib_bwcheck()
/*** variables you can configure ***/
FoldNumber = 9 //How many toplinks do you have?
var stayFolded = false //Stay open when you click a new toplink?
foldImg = 1 //Do you want images (if not set to 0 and remove the images from the body)?
mainOffsetY = 0 //Vertical space adjustment between the main items, in pixels.
//This is the default image.
//Remember to change the actual images in the page as well, but remember to keep the name of the image.
var unImg=new Image();
unImg.src='<?= $stylesheet_dir ?>/images/menus/main/buttons/but_vertical.gif'
var exImg=new Image(); //Making an image variable...
exImg.src='<?= $stylesheet_dir ?>/images/menus/main/buttons/but_gorisontal.gif' //...this is the source of the image that it changes to when the menu expands.
// NOTE: if you change the position of divCont from absolute to relative, you can put the foldoutmenu in a table.
// HOWEVER it will no longer work in netscape 4 . If you wish to support netscape 4 , you have to use absolute positioning.
/*** There should be no need to change anything beyond this. ***/
// A unit of measure that will be added when setting the position of a layer.
var px = bw.ns4||window.opera?"":"px";
if(navigator.userAgent.indexOf('Opera')>- 1 && document.getElementById){ //Opera 5 resize fix.
scrX= innerWidth; scrY= innerHeight;
document.onmousemove= function(){
if(scrX<innerWidth- 10 || scrY<innerHeight- 10 || scrX>innerWidth+ 10 || scrY>innerHeight+ 10 ){
scrX = innerWidth;
scrY = innerHeight;
initFoldout();
}
};
}
//object constructor...
function makeMenu(obj,nest){
nest= (!nest)?"":'document.'+nest+'.';
this.el= bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):document.getElementById(obj);
this.css= bw.ns4?this.el:this.el.style;
this.ref= bw.ns4?this.el.document:document;
this.x= (bw.ns4||bw.opera5)?this.css.left:this.el.offsetLeft;
this.y= (bw.ns4||bw.opera5)?this.css.top:this.el.offsetTop;
this.h= (bw.ie||bw.ns6)?this.el.offsetHeight:bw.ns4?this.ref.height:bw.opera5?this.css.pixelHeight: 0 ;
this.vis= b_vis;
this.hideIt= b_hideIt;
this.showIt= b_showIt;
this.moveIt= b_moveIt;
return this
}
//object methods...
function b_showIt(){this.css.visibility='visible'}
function b_hideIt(){this.css.visibility='hidden'}
function b_vis(){if(this.css.visibility=='hidden' || this.css.visibility=='HIDDEN' || this.css.visibility=='hide') return true;}
function b_moveIt(x,y){this.x=x; this.y=y; this.css.left=this.x+px; this.css.top=this.y+px}
/************************************************************************************
This is the function that changes the sub menus to folded or unfolded state.
************************************************************************************/
function menu(num){
if(bw.bw){
if (!stayFolded){
for (var i= 0 ; i<oSub.length; i++){
if (i!=num){
oSub[i].hideIt()
if (foldImg)oTop[i].ref["imgA"+i].src = unImg.src
}
}
for(var i= 1 ; i<oTop.length; i++){
oTop[i].moveIt( 0 ,oTop[i- 1 ].y+oTop[i- 1 ].h)
}
}
if (oSub[num].vis()){
oSub[num].showIt()
if (foldImg)oTop[num].ref["imgA"+num].src = exImg.src
}else{
oSub[num].hideIt()
if(foldImg)oTop[num].ref["imgA"+num].src = unImg.src
}
for(var i= 1 ; i<oTop.length; i++){
if (!oSub[i- 1 ].vis()) oTop[i].moveIt( 0 ,oTop[i- 1 ].y+oTop[i- 1 ].h+oSub[i- 1 ].h+mainOffsetY)
else oTop[i].moveIt( 0 ,oTop[i- 1 ].y+oTop[i- 1 ].h+mainOffsetY)
}
}
}
/*********************************************************************
The init function... there should be no need to change anything here.
*********************************************************************/
function initFoldout(){
//Fixing the browsercheck for opera... this can be removed if the browsercheck has been updated!!
bw.opera5 = (navigator.userAgent.indexOf("Opera")>- 1 && document.getElementById)?true:false
if (bw.opera5) bw.ns6 = 0
oTop = new Array()
oSub = new Array()
//Making the objects and hiding the subs...
for (var i= 0 ; i<FoldNumber; i++){
oTop[i] = new makeMenu('divTop'+i,'divCont')
oSub[i] = new makeMenu('divSub'+i,'divCont.document.divTop'+i)
oSub[i].hideIt()
}
//Positioning the top objects...
oTop[ 0 ].moveIt( 0 , 0 )
for (var i= 1 ; i<oTop.length; i++){
oTop[i].moveIt( 0 , oTop[i- 1 ].y+oTop[i- 1 ].h+mainOffsetY)
}
//Making the containing menu object and showing it...
oCont = new makeMenu('divCont')
oCont.showIt()
}
// If the browser is ok, the script is started onload...
if(bw.bw) onload = initFoldout;
