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View Full Version : Book Flip slideshow - problem!



ingwe4
10-21-2005, 01:23 PM
Hi! Thank you for the fantastic scripts I've found here! Have used several of them on my web-page
http://www.ingmariesgarden.se/

I have one problem though. Have used the script Book Flip slideshow script in my Clematis SlideShow

http://www.dynamicdrive.com/dynamicindex14/bookflip.htm

<script type="text/javascript">

/***********************************************
* Book Flip slideshow script- Ger Versluis 2003
* Permission granted to DynamicDrive.com to feature script
* This notice must stay intact for use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

/********************************************************
Create a div with transparent placeholder in your html
<div id="Book" style="position:relative">
<img src="placeholder.gif" width="301" height="451">
</div>
width = 2*book image width +2 height = book image height+4

Insert onload in body tag
<body onload="ImageBook()">
*********************************************************/

// 7 variables to control behavior
var Book_Image_Width=301;
var Book_Image_Height=450;
var Book_Border=true;
var Book_Border_Color="#d2dfdc";
var Book_Speed=15;
var Book_NextPage_Delay=3000;
var Book_Vertical_Turn=0;

// array to specify images and optional links. At least 4
// If Link is not needed keep it ""

Book_Image_Sources=new Array(
"butgif.gif","", //this slide isn't linked
"caro01.jpg","", //this slide isn't linked
"caro1.jpg","", //this slide isn't linked
"caro2.jpg","", //this slide isn't linked
"caro3.jpg","", //this slide isn't linked
"caro4.jpg","", //this slide isn't linked
"caro991.jpg","", //this slide isn't linked
"caro5.jpg","", //this slide isn't linked
"caro6.jpg","", //this slide isn't linked
"caro7.jpg","", //this slide isn't linked
"caro71.jpg","", //this slide isn't linked
"caro.gif","", //this slide isn't linked
"caro8.jpg","", //this slide isn't linked
"caro9.jpg","", //this slide isn't linked
"caro81.jpg","", //this slide isn't linked
"caro82.jpg","", //this slide isn't linked
"caro83.jpg","", //this slide isn't linked
"caro84.jpg","", //this slide isn't linked
"caro841.jpg","", //this slide isn't linked
"caro85.jpg","", //this slide isn't linked
"caro86.jpg","", //this slide isn't linked
"caro87.jpg","", //this slide isn't linked
"caro1.gif","", //this slide isn't linked
"caro921.jpg","", //this slide isn't linked
"caro89.jpg","", //this slide isn't linked
"caro90.jpg","", //this slide isn't linked
"caro91.jpg","", //this slide isn't linked
"caro941.jpg","", //this slide isn't linked
"caro88.jpg","", //this slide isn't linked
"caro92.jpg","", //this slide isn't linked
"caro93.jpg","", //this slide isn't linked
"caro94.jpg","", //this slide isn't linked
"caro842.jpg","", //this slide isn't linked
"caro95.jpg","", //this slide isn't linked
"caro96.jpg","", //this slide isn't linked
"caro97.jpg","", //this slide isn't linked
"caro98.jpg","", //this slide isn't linked
"caro99.jpg","",//this slide isn't linked

"caro841.jpg","", //this slide isn't linked
"caro921.jpg","" //this slide isn't linked // NOTE No comma after last line


);

/***************** DO NOT EDIT BELOW **********************************/
var B_LI,B_MI,B_RI,B_TI,B_Angle=0,B_CrImg=6,B_MaxW,B_Direction=1;
var B_MSz,B_Stppd=false;B_Pre_Img=new Array(Book_Image_Sources.length);

function ImageBook(){
if(document.getElementById){
for(i=0;i<Book_Image_Sources.length;i+=2){
B_Pre_Img[i]=new Image();B_Pre_Img[i].src=Book_Image_Sources[i]}
Book_Div=document.getElementById("Book");
B_LI=document.createElement("img");Book_Div.appendChild(B_LI);
B_RI=document.createElement("img");Book_Div.appendChild(B_RI);
B_MI=document.createElement("img");Book_Div.appendChild(B_MI);
B_LI.style.position=B_MI.style.position=B_RI.style.position="absolute";
B_LI.style.zIndex=B_RI.style.zIndex=0;B_MI.style.zIndex=1;
B_LI.style.top=(Book_Vertical_Turn?Book_Image_Height+1:0)+"px";
B_LI.style.left=0+"px";
B_MI.style.top=0+"px";
B_MI.style.left=(Book_Vertical_Turn?0:Book_Image_Width+1)+"px";
B_RI.style.top=0+"px";
B_RI.style.left=(Book_Vertical_Turn?0:Book_Image_Width+1)+"px";
B_LI.style.height=Book_Image_Height+"px";
B_MI.style.height=Book_Image_Height+"px";
B_RI.style.height=Book_Image_Height+"px";
B_LI.style.width=Book_Image_Width+"px";
B_MI.style.width=Book_Image_Width+"px";
B_RI.style.width=Book_Image_Width+"px";
if(Book_Border){
B_LI.style.borderStyle=B_MI.style.borderStyle=B_RI.style.borderStyle="solid";
B_LI.style.borderWidth=1+"px";
B_MI.style.borderWidth=1+"px";
B_RI.style.borderWidth=1+"px";
B_LI.style.borderColor=B_MI.style.borderColor=B_RI.style.borderColor=Book_Border_Color}
B_LI.src=B_Pre_Img[0].src;
B_LI.lnk=Book_Image_Sources[1];
B_MI.src=B_Pre_Img[2].src;
B_MI.lnk=Book_Image_Sources[3];
B_RI.src=B_Pre_Img[4].src;
B_RI.lnk=Book_Image_Sources[5];
B_LI.onclick=B_MI.onclick=B_RI.onclick=B_LdLnk;
B_LI.onmouseover=B_MI.onmouseover=B_RI.onmouseover=B_Stp;
B_LI.onmouseout=B_MI.onmouseout=B_RI.onmouseout=B_Rstrt;
BookImages()}}

function BookImages(){
if(!B_Stppd){
if(Book_Vertical_Turn){
B_MSz=Math.abs(Math.round(Math.cos(B_Angle)*Book_Image_Height));
MidOffset=!B_Direction?Book_Image_Height+1:Book_Image_Height-B_MSz;
B_MI.style.top=MidOffset+"px";
B_MI.style.height=B_MSz+"px"}
else{ B_MSz=Math.abs(Math.round(Math.cos(B_Angle)*Book_Image_Width));
MidOffset=B_Direction?Book_Image_Width+1:Book_Image_Width-B_MSz;
B_MI.style.left=MidOffset+"px";
B_MI.style.width=B_MSz+"px"}
B_Angle+=Book_Speed/720*Math.PI;
if(B_Angle>=Math.PI/2&&B_Direction){
B_Direction=0;
if(B_CrImg==Book_Image_Sources.length)B_CrImg=0;
B_MI.src=B_Pre_Img[B_CrImg].src;
B_MI.lnk=Book_Image_Sources[B_CrImg+1];
B_CrImg+=2}
if(B_Angle>=Math.PI){
B_Direction=1;
B_TI=B_LI;
B_LI=B_MI;
B_MI=B_TI;
if(Book_Vertical_Turn)B_MI.style.top=0+"px";
else B_MI.style.left=Book_Image_Width+1+"px";
B_MI.src=B_RI.src;
B_MI.lnk=B_RI.lnk;

setTimeout("Book_Next_Delay()",Book_NextPage_Delay)}
else setTimeout("BookImages()",50)}
else setTimeout("BookImages()",50)}

function Book_Next_Delay(){
if(B_CrImg==Book_Image_Sources.length)B_CrImg=0;
B_RI.src=B_Pre_Img[B_CrImg].src;
B_RI.lnk=Book_Image_Sources[B_CrImg+1];
B_MI.style.zIndex=2;
B_LI.style.zIndex=1;
B_Angle=0;
B_CrImg+=2;
setTimeout("BookImages()",50)}

function B_LdLnk(){if(this.lnk)window.location.href=this.lnk}
function B_Stp(){B_Stppd=true;this.style.cursor=this.lnk?"pointer":"default"}
function B_Rstrt(){B_Stppd=false}

</script></font>
<div id="Book" style="position:relative">
<img src="placeholder.gif" width="300" height="450">
</div></p>

Have got critique that the two first photos in my slideshow disappears (or are not showing) when the slide-show starts for the first time.
Is it anything in the script I can change or do better?

Thank you!