/***********************************************
* Carousel Slideshow script- © Ger Versluis 2003
* Permission granted to DynamicDrive.com to feature script
* This notice must stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/
/********************************************************
Create a div with transparent place holder in your html
placeholder width:
4 sided: 1.42 * carousel image width + 3
6 sided: 2 * carousel image width +4
8 sided: 2.62 * carousel image width + 5
12 sided: 3.87 * carousel image width + 7
placeholder height:
carousel image height+2
Insert onload in body tag
Also need to add to each page / links page.
Free DHTML scripts provided by
Dynamic Drive
*********************************************************/
// 7 variables to control behavior
function initCarSS() {
if (typeof Car_Image_Width =='undefined') Car_Image_Width=140;
if (typeof Car_Image_Height =='undefined') Car_Image_Height=225;
if (typeof Car_Border =='undefined') Car_Border=true; // true or false
if (typeof Car_Border_Color =='undefined') Car_Border_Color="white";
if (typeof Car_Speed =='undefined') Car_Speed=4;
if (typeof Car_Direction =='undefined') Car_Direction=true; // true or false
if (typeof Car_NoOfSides =='undefined') Car_NoOfSides=4; // must be 4, 6, 8 or 12
/* array to specify images and optional links.
For 4 sided carousel specify at least 2 images
For 6 sided carousel specify at least 3
For 8 sided carousel specify at least 4
For 12 sided carousel specify at least 6
If Link is not needed keep it ""
*/
if (typeof Car_Image_Sources =='undefined') Car_Image_Sources=new Array(
"/Common/SlideS1.jpg","http://bb4t.co.uk/Link2SlideS1.jpg",
"/Common/SlideS2.jpg","http://bb4t.co.uk/Link2SlideS2.jpg",
"/Common/SlideS3.jpg","http://bb4t.co.uk/Link2SlideS3.jpg", //this slide isn't linked
"/Common/SlideS4.jpg","http://bb4t.co.uk/Link2SlideS4.jpg" // NOTE No comma after last line
);
C_MaxW=Car_Image_Width/Math.sin(Math.PI/Car_NoOfSides)+(Car_NoOfSides/2)+1;
C_TotalW=0;i=0;C_LeftOffset=0;
/***************** DO NOT EDIT BELOW **********************************/
CW_I=new Array(Car_NoOfSides/2+1);C_ClcW=new Array(Car_NoOfSides/2);
C_Coef=new Array(
3*Math.PI/2,0,3*Math.PI/2,11*Math.PI/6,Math.PI/6,3*Math.PI/2,7*Math.PI/4, 0,
Math.PI/4,3*Math.PI/2,5*Math.PI/3,11*Math.PI/6,0,Math.PI/6,Math.PI/3);
C_CoefOf=Car_NoOfSides==4?0:Car_NoOfSides==6?2:Car_NoOfSides==8?5:9;
C_Pre_Img=new Array(Car_Image_Sources.length);
C_Angle=Car_Direction?Math.PI/(Car_NoOfSides/2):0,C_CrImg=Car_NoOfSides,C_MaxW,C_TotalW,
C_Stppd=false,i,C_LeftOffset,C_HalfNo=Car_NoOfSides/2;
// var caro = Carousel();
//}
// function Carousel(){
if(document.getElementById){
for(i=0;i=Math.PI/C_HalfNo)){
if(C_CrImg==Car_Image_Sources.length)C_CrImg=0;
if(Car_Direction){
CW_I[C_HalfNo]=CW_I[0];
for(i=0;i0;i--)CW_I[i]=CW_I[i-1];
CW_I[0]=CW_I[C_HalfNo];
CW_I[0].src=Car_Image_Sources[C_CrImg];
CW_I[0].lnk=Car_Image_Sources[C_CrImg+1]}
C_Angle=Car_Direction?Math.PI/C_HalfNo:0;C_CrImg+=2}}
setTimeout("CarImages()",50)}
function C_LdLnk(){if(this.lnk)window.location.href=this.lnk}
function C_Stp(){this.style.cursor=this.lnk?"pointer":"default";C_Stppd=true;}
function C_Rstrt(){C_Stppd=false}
