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Thread: Jerky slideshow in IE but not FF

  1. #1
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    Default Jerky slideshow in IE but not FF

    Hi there. The DD slideshow i used in my website looks fine in FF but is really jerky in IE. I have coded it so that on mouseover (the arrow) the slideshow speeds up and mouseout slideshow resumes slidespeed. I don't know what to do to fix the jerkiness - can someone please help? website address so you can see in IE and FF is

    http://www.thechildrensguide.co.nz/A...iteretail.html


    here is the script

    Code:
    <table border=0>
    <tr>
    <td  height="190" width="600" border=0 valign="bottom" align="right">
    <script type="text/javascript">
    
    /***********************************************
    * Conveyor belt slideshow script- � Dynamic Drive DHTML code library (www.dynamicdrive.com)
    * This notice MUST stay intact for legal use
    * Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
    ***********************************************/
    
    //Specify the slider's width (in pixels)
    var sliderwidth="580px"
    //Specify the slider's height
    var sliderheight="150px"
    //Specify the slider's slide speed (larger is faster 1-10)
    var slidespeed=1
    //configure background color:
    slidebgcolor="#eeeee"
    //Specify the slider's direction 0 for left 1 for right
    var slideDirect=1
    
    
    //Specify the slider's images
    var leftrightslide=new Array()
    var finalslide=''
    leftrightslide[0]='<a href="AdvertisersSiteHomepageStoneridgeprofile.html"><img src="childrensGuide/Profileads/Stoneridgethumbnail.png" border=0></a>'
    leftrightslide[1]='<a href="AdvertisersSiteBASIClistingdetails.html"><img src="childrensGuide/Profileads/PlaceholderforguideadvertisersBASIC2.png" border=0></a>'
    leftrightslide[2]='<a href="AdvertisersSiteFULLlistingdetails.html"><img src="childrensGuide/Profileads/PlaceholderforguideadvertisersFULL2.png" border=0></a>'
    leftrightslide[3]='<a href="AdvertisersSiteHomepageStoneridgeprofile.html"><img src="childrensGuide/Profileads/Stoneridgethumbnail.png" border=0></a>'
    leftrightslide[4]='<a href="AdvertisersSiteBASIClistingdetails.html"><img src="childrensGuide/Profileads/PlaceholderforguideadvertisersBASIC2.png" border=0></a>'
    leftrightslide[5]='<a href="AdvertisersSiteFULLlistingdetails.html"><img src="childrensGuide/Profileads/PlaceholderforguideadvertisersFULL2.png" border=0></a>'
    leftrightslide[6]='<a href="AdvertisersSiteHomepageStoneridgeprofile.html"><img src="childrensGuide/Profileads/Stoneridgethumbnail.png" border=0></a>'
    leftrightslide[7]='<a href="AdvertisersSiteBASIClistingdetails.html"><img src="childrensGuide/Profileads/PlaceholderforguideadvertisersBASIC2.png" border=0></a>'
    leftrightslide[8]='<a href="AdvertisersSiteFULLlistingdetails.html"><img src="childrensGuide/Profileads/PlaceholderforguideadvertisersFULL2.png" border=0></a>'
    
    
    //Specify gap between each image (use HTML):
    var imagegap="&nbsp;&nbsp;&nbsp;"
    
    //Specify pixels gap between each slideshow rotation (use integer):
    var slideshowgap=4
    
    ////NO NEED TO EDIT BELOW THIS LINE////////////
    
    var copyspeed=slidespeed
    leftrightslide='<nobr>'+leftrightslide.join(imagegap)+'</nobr>'
    var iedom=document.all||document.getElementById
    if (iedom)
    document.write('<span id="temp" style="visibility:hidden;position:absolute;top:-100px;left:-9000px">'+leftrightslide+'</span>')
    var actualwidth=''
    var cross_slide, ns_slide
    
    function fillup(){
    if (iedom){
    cross_slide=document.getElementById? document.getElementById("test2") : document.all.test2
    cross_slide2=document.getElementById? document.getElementById("test3") : document.all.test3
    cross_slide.innerHTML=cross_slide2.innerHTML=leftrightslide
    actualwidth=document.all? cross_slide.offsetWidth : document.getElementById("temp").offsetWidth
    cross_slide2.style.left=actualwidth+slideshowgap+"px"
    }
    else if (document.layers){
    ns_slide=document.ns_slidemenu.document.ns_slidemenu2
    ns_slide2=document.ns_slidemenu.document.ns_slidemenu3
    ns_slide.document.write(leftrightslide)
    ns_slide.document.close()
    actualwidth=ns_slide.document.width
    ns_slide2.left=actualwidth+slideshowgap
    ns_slide2.document.write(leftrightslide)
    ns_slide2.document.close()
    }
    lefttime=slideDirect? setInterval("slideright()",30) : setInterval("slideleft()",30)
    
    }
    window.onload=fillup
    
    
    
    function slideright(){
    if (iedom){
    if (parseInt(cross_slide.style.left)<(actualwidth+8))
    cross_slide.style.left=parseInt(cross_slide.style.left)+copyspeed+"px"
    else
    cross_slide.style.left=parseInt(cross_slide2.style.left)+(actualwidth+slideshowgap)*(-1)+"px"
     
    if (parseInt(cross_slide2.style.left)<(actualwidth+8))
    cross_slide2.style.left=parseInt(cross_slide2.style.left)+copyspeed+"px"
    else
    cross_slide2.style.left=parseInt(cross_slide.style.left)+(actualwidth+slideshowgap)*(-1)+"px"
     
    }
    else if (document.layers){
    if (ns_slide.left<(actualwidth+3))
    ns_slide.left+=copyspeed
    else
    ns_slide.left=ns_slide2.left+(actualwidth+slideshowgap)*(-1)
     
    if (ns_slide2.left<(actualwidth+3))
    ns_slide2.left+=copyspeed
    else
    ns_slide2.left=ns_slide.left+(actualwidth+slideshowgap)*(-1)
    }
    }
    
    
    function slideleft(){
    if (iedom){
    if (parseInt(cross_slide.style.left)>(actualwidth*(-1)+8))
    cross_slide.style.left=parseInt(cross_slide.style.left)-copyspeed+"px"
    else
    cross_slide.style.left=parseInt(cross_slide2.style.left)+actualwidth+slideshowgap+"px"
    
    if (parseInt(cross_slide2.style.left)>(actualwidth*(-1)+8))
    cross_slide2.style.left=parseInt(cross_slide2.style.left)-copyspeed+"px"
    else
    cross_slide2.style.left=parseInt(cross_slide.style.left)+actualwidth+slideshowgap+"px"
    
    }
    else if (document.layers){
    if (ns_slide.left>(actualwidth*(-1)+8))
    ns_slide.left-=copyspeed
    else
    ns_slide.left=ns_slide2.left+actualwidth+slideshowgap
    
    if (ns_slide2.left>(actualwidth*(-1)+8))
    ns_slide2.left-=copyspeed
    else
    ns_slide2.left=ns_slide.left+actualwidth+slideshowgap
    }
    }
    
    
    if (iedom||document.layers){
    with (document){
    document.write('<table border=0"0" cellspacing="0" cellpadding="0"><td>')
    if (iedom){
    write('<div style="position:relative;width:'+sliderwidth+';height:'+sliderheight+';overflow:hidden">')
    write('<div style="position:absolute;width:'+sliderwidth+';height:'+sliderheight+';background-color:'+slidebgcolor+'" onMouseover="copyspeed=0" onMouseout="copyspeed=slidespeed">')   
    write('<div id="test2" style="position:absolute;left:0px;top:0px"></div>')
    write('<div id="test3" style="position:absolute;left:-1000px;top:0px"></div>')
    write('</div></div>')
    }
    else if (document.layers){
    write('<ilayer width='+sliderwidth+' height='+sliderheight+' name="ns_slidemenu" bgColor='+slidebgcolor+'>')
    write('<layer name="ns_slidemenu2" left=0 top=0 onMouseover="copyspeed=0" onMouseout="copyspeed=slidespeed"></layer>')
    write('<layer name="ns_slidemenu3" left=0 top=0 onMouseover="copyspeed=0" onMouseout="copyspeed=slidespeed"></layer>')
    write('</ilayer>')
    }
    document.write('</td></table>')
    }
    }
    
    function directSlide(direct){
    clearInterval(lefttime);
    slideDirect = typeof direct === 'number'? direct : slideDirect? 0 : 1;
    lefttime = slideDirect? setInterval(slideright, 30) : setInterval(slideleft, 30);
    return false;
    }
    
    
    </script></td>
    
    <div>
    <td height="156" valign="bottom">
    <a style="float: left;" href="javascript:slideRight();" onMouseover="copyspeed=20" onMouseout="copyspeed=slidespeed"><img src="childrensGuide/Common/Rightarrow.png" border=0></a> 
    </div></td></tr>
    
    
    </script>
    </td></tr>
    
    
    </table>
    Thank you!
    Nicole
    Last edited by Nicolevans; 06-22-2010 at 06:59 PM. Reason: to update web address to show page with slideshow

  2. #2
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    Default

    Please post about Dynamic Drive Scripts in the Dynamic Drive Scripts Help section here where I've moved this thread, and:

    Warning: Please include a link to the DD script(s) in question in your post. See this thread for the proper posting format when asking a question.


    There is no slide show I can see on that page.
    - John
    ________________________

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