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| | {{:Team:IIT_Madras/Template:header}} | | {{:Team:IIT_Madras/Template:header}} |
| - | <html>
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| - |
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| - | <body onload="Carousel()"> ><script type="text/javascript">
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| - |
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| - | /***********************************************
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| - | * Carousel Slideshow script- © Ger Versluis 2003
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| - | * Permission granted to DynamicDrive.com to feature script
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| - | * This notice must stay intact for legal use
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| - | * Visit http://www.dynamicdrive.com/ for full source code
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| - | ***********************************************/
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| - |
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| - | /********************************************************
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| - | Create a div with transparent place holder in your html
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| - | <div id="Carousel" style="position:relative">
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| - | <img src="https://static.igem.org/mediawiki/2011/5/56/Placeholder.gif" width="404" height="202">
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| - | </div>
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| - | placeholder width:
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| - | 4 sided: 1.42 * carousel image width + 3
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| - | 6 sided: 2 * carousel image width +4
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| - | 8 sided: 2.62 * carousel image width + 5
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| - | 12 sided: 3.87 * carousel image width + 7
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| - | placeholder height:
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| - | carousel image height+2
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| - |
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| - | Insert onload in body tag
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| - | <body onload="Carousel()">
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| - | *********************************************************/
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| - |
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| - | // 7 variables to control behavior
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| - | var Car_Image_Width=140;
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| - | var Car_Image_Height=225;
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| - | var Car_Border=true; // true or false
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| - | var Car_Border_Color="white";
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| - | var Car_Speed=4;
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| - | var Car_Direction=true; // true or false
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| - | var Car_NoOfSides=8; // must be 4, 6, 8 or 12
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| - |
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| - | /* array to specify images and optional links.
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| - | For 4 sided carousel specify at least 2 images
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| - | For 6 sided carousel specify at least 3
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| - | For 8 sided carousel specify at least 4
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| - | For 12 sided carousel specify at least 6
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| - | If Link is not needed keep it ""
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| - | */
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| - | Car_Image_Sources=new Array(
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| - | "photo1.jpg","http://www.dynamicdrive.com",
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| - | "photo2.jpg","http://www.javascriptkit.com",
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| - | "photo3.jpg","", //this slide isn't linked
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| - | "photo4.jpg","http://www.codingforums.com" // NOTE No comma after last line
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| - | );
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| - |
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| - | /***************** DO NOT EDIT BELOW **********************************/
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| - | CW_I=new Array(Car_NoOfSides/2+1);C_ClcW=new Array(Car_NoOfSides/2);
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| - | C_Coef=new Array(
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| - | 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,
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| - | Math.PI/4,3*Math.PI/2,5*Math.PI/3,11*Math.PI/6,0,Math.PI/6,Math.PI/3);
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| - | var C_CoefOf=Car_NoOfSides==4?0:Car_NoOfSides==6?2:Car_NoOfSides==8?5:9;
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| - | C_Pre_Img=new Array(Car_Image_Sources.length);
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| - | var C_Angle=Car_Direction?Math.PI/(Car_NoOfSides/2):0,C_CrImg=Car_NoOfSides,C_MaxW,C_TotalW,
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| - | C_Stppd=false,i,C_LeftOffset,C_HalfNo=Car_NoOfSides/2;
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| - |
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| - | function Carousel(){
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| - | if(document.getElementById){
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| - | for(i=0;i<Car_Image_Sources.length;i+=2){
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| - | C_Pre_Img[i]=new Image();C_Pre_Img[i].src=Car_Image_Sources[i]}
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| - | C_MaxW=Car_Image_Width/Math.sin(Math.PI/Car_NoOfSides)+C_HalfNo+1;
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| - | Car_Div=document.getElementById("Carousel");
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| - | for(i=0;i<C_HalfNo;i++){
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| - | CW_I[i]=document.createElement("img");Car_Div.appendChild(CW_I[i]);
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| - | CW_I[i].style.position="absolute";
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| - | CW_I[i].style.top=0+"px";
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| - | CW_I[i].style.height=Car_Image_Height+"px";
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| - | if(Car_Border){
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| - | CW_I[i].style.borderStyle="solid";
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| - | CW_I[i].style.borderWidth=1+"px";
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| - | CW_I[i].style.borderColor=Car_Border_Color}
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| - | CW_I[i].src=Car_Image_Sources[2*i];
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| - | CW_I[i].lnk=Car_Image_Sources[2*i+1];
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| - | CW_I[i].onclick=C_LdLnk;
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| - | CW_I[i].onmouseover=C_Stp;
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| - | CW_I[i].onmouseout=C_Rstrt}
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| - | CarImages()}}
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| - |
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| - | function CarImages(){
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| - | if(!C_Stppd){
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| - | C_TotalW=0;
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| - | for(i=0;i<C_HalfNo;i++){
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| - | C_ClcW[i]=Math.round(Math.cos(Math.abs(C_Coef[C_CoefOf+i]+C_Angle))*Car_Image_Width);
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| - | C_TotalW+=C_ClcW[i]}
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| - | C_LeftOffset=(C_MaxW-C_TotalW)/2;
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| - | for(i=0;i<C_HalfNo;i++){
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| - | CW_I[i].style.left=C_LeftOffset+"px";
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| - | CW_I[i].style.width=C_ClcW[i]+"px";
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| - | C_LeftOffset+=C_ClcW[i]}
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| - | C_Angle+=Car_Speed/720*Math.PI*(Car_Direction?-1:1);
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| - | if((Car_Direction&&C_Angle<=0)||(!Car_Direction&&C_Angle>=Math.PI/C_HalfNo)){
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| - | if(C_CrImg==Car_Image_Sources.length)C_CrImg=0;
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| - | if(Car_Direction){
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| - | CW_I[C_HalfNo]=CW_I[0];
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| - | for(i=0;i<C_HalfNo;i++)CW_I[i]=CW_I[i+1];
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| - | CW_I[C_HalfNo-1].src=Car_Image_Sources[C_CrImg];
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| - | CW_I[C_HalfNo-1].lnk=Car_Image_Sources[C_CrImg+1]}
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| - | else{ for(i=C_HalfNo;i>0;i--)CW_I[i]=CW_I[i-1];
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| - | CW_I[0]=CW_I[C_HalfNo];
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| - | CW_I[0].src=Car_Image_Sources[C_CrImg];
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| - | CW_I[0].lnk=Car_Image_Sources[C_CrImg+1]}
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| - | C_Angle=Car_Direction?Math.PI/C_HalfNo:0;C_CrImg+=2}}
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| - | setTimeout("CarImages()",50)}
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| - |
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| - | function C_LdLnk(){if(this.lnk)window.location.href=this.lnk}
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| - | function C_Stp(){this.style.cursor=this.lnk?"pointer":"default";C_Stppd=true;}
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| - | function C_Rstrt(){C_Stppd=false}
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| - | </script>
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| - |
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| - | <div id="Carousel" style="position:relative">
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| - | <img src="https://static.igem.org/mediawiki/2011/5/56/Placeholder.gif" width="371" height="225">
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| - | </div>
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| - |
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| - | <p><font face="Arial" size="-2">Free DHTML scripts provided by<br><a href="http://www.dynamicdrive.com">Dynamic Drive</a></font></p>
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