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Thread: Would like Ultimate fade-in slideshow to stop after the last image

  1. #1
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    Default Would like Ultimate fade-in slideshow to stop after the last image

    1) Script Title:

    Ultimate Fade-in Slideshow V1.51

    2) Script URL (on DD):

    Code:
    <script type="text/javascript">
    
    /***********************************************
    * Ultimate Fade-In Slideshow (v1.51):  Dynamic Drive (http://www.dynamicdrive.com)
    * This notice MUST stay intact for legal use
    * Visit http://www.dynamicdrive.com/ for this script and 100s more.
    ***********************************************/
    
    var fadeimages=new Array()
    //SET IMAGE PATHS. Extend or contract array as needed
    fadeimages[0]=["cd_fun.jpg", "http://www.jetex.co.uk/richwoodjones/lacanch_demo.html", "_new"] //plain image syntax
    fadeimages[1]=["bedroom_fade.jpg", "http://www.jetex.co.uk/richwoodjones/bedroom.html", "_new"] //image with link syntax
    fadeimages[2]=["kitchen_fade.jpg", "http://www.jetex.co.uk/richwoodjones/kitchens.html", "_new"] //image with link and target syntax
    
    var fadebgcolor="white"
    
    ////NO need to edit beyond here/////////////
    
    var fadearray=new Array() //array to cache fadeshow instances
    var fadeclear=new Array() //array to cache corresponding clearinterval pointers
    
    var dom=(document.getElementById) //modern dom browsers
    var iebrowser=document.all
    
    function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder){
    this.pausecheck=pause
    this.mouseovercheck=0
    this.delay=delay
    this.degree=10 //initial opacity degree (10%)
    this.curimageindex=0
    this.nextimageindex=1
    fadearray[fadearray.length]=this
    this.slideshowid=fadearray.length-1
    this.canvasbase="canvas"+this.slideshowid
    this.curcanvas=this.canvasbase+"_0"
    if (typeof displayorder!="undefined")
    theimages.sort(function() {return 0.5 - Math.random();}) //thanks to Mike (aka Mwinter) :)
    this.theimages=theimages
    this.imageborder=parseInt(borderwidth)
    this.postimages=new Array() //preload images
    for (p=0;p<theimages.length;p++){
    this.postimages[p]=new Image()
    this.postimages[p].src=theimages[p][0]
    }
    
    var fadewidth=fadewidth+this.imageborder*2
    var fadeheight=fadeheight+this.imageborder*2
    
    if (iebrowser&&dom||dom) //if IE5+ or modern browsers (ie: Firefox)
    document.write('<div id="master'+this.slideshowid+'" style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;"><div id="'+this.canvasbase+'_0" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div></div>')
    else
    document.write('<div><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>')
    
    if (iebrowser&&dom||dom) //if IE5+ or modern browsers such as Firefox
    this.startit()
    else{
    this.curimageindex++
    setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay)
    }
    }
    
    function fadepic(obj){
    if (obj.degree<100){
    obj.degree+=10
    if (obj.tempobj.filters&&obj.tempobj.filters[0]){
    if (typeof obj.tempobj.filters[0].opacity=="number") //if IE6+
    obj.tempobj.filters[0].opacity=obj.degree
    else //else if IE5.5-
    obj.tempobj.style.filter="alpha(opacity="+obj.degree+")"
    }
    else if (obj.tempobj.style.MozOpacity)
    obj.tempobj.style.MozOpacity=obj.degree/101
    else if (obj.tempobj.style.KhtmlOpacity)
    obj.tempobj.style.KhtmlOpacity=obj.degree/100
    else if (obj.tempobj.style.opacity&&!obj.tempobj.filters)
    obj.tempobj.style.opacity=obj.degree/101
    }
    else{
    clearInterval(fadeclear[obj.slideshowid])
    obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1"
    obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas)
    obj.populateslide(obj.tempobj, obj.nextimageindex)
    obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
    setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay)
    }
    }
    
    fadeshow.prototype.populateslide=function(picobj, picindex){
    var slideHTML=""
    if (this.theimages[picindex][1]!="") //if associated link exists for image
    slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">'
    slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px">'
    if (this.theimages[picindex][1]!="") //if associated link exists for image
    slideHTML+='</a>'
    picobj.innerHTML=slideHTML
    }
    
    
    fadeshow.prototype.rotateimage=function(){
    if (this.pausecheck==1) //if pause onMouseover enabled, cache object
    var cacheobj=this
    if (this.mouseovercheck==1)
    setTimeout(function(){cacheobj.rotateimage()}, 100)
    else if (iebrowser&&dom||dom){
    this.resetit()
    var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
    crossobj.style.zIndex++
    fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50)
    this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
    }
    else{
    var ns4imgobj=document.images['defaultslide'+this.slideshowid]
    ns4imgobj.src=this.postimages[this.curimageindex].src
    }
    this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
    }
    
    fadeshow.prototype.resetit=function(){
    this.degree=10
    var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
    if (crossobj.filters&&crossobj.filters[0]){
    if (typeof crossobj.filters[0].opacity=="number") //if IE6+
    crossobj.filters(0).opacity=this.degree
    else //else if IE5.5-
    crossobj.style.filter="alpha(opacity="+this.degree+")"
    }
    else if (crossobj.style.MozOpacity)
    crossobj.style.MozOpacity=this.degree/101
    else if (crossobj.style.KhtmlOpacity)
    crossobj.style.KhtmlOpacity=this.degree/100
    else if (crossobj.style.opacity&&!crossobj.filters)
    crossobj.style.opacity=this.degree/101
    }
    
    
    fadeshow.prototype.startit=function(){
    var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
    this.populateslide(crossobj, this.curimageindex)
    if (this.pausecheck==1){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
    var cacheobj=this
    var crossobjcontainer=iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid)
    crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1}
    crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0}
    }
    this.rotateimage()
    }
    
    </script>
    3) Describe problem:

    Hi, There is a post about stopping a fed-in slideshow already, but it said change "this.flag=1" to 0. However, in the V.1.51 script I cannot see this command and so I am not sure how to stop the script.

    Could anyone help?

    p.s great script, nice fading, looks very professional.
    Last edited by Snookerman; 05-13-2009 at 10:36 AM. Reason: added [code] tags

  2. #2
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    Default

    Hi,

    Anyone got any ideas for this script? I just want it to single loop....

  3. #3
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    Default

    Yes, I would also like that option! Tried searching through the javascript code, but I am simply not good enough at javascript programming to figure out how to do it...!

  4. #4
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    Default

    Yes, me too! Lovely script but how do you stop it at the last slide?
    Regards,

  5. #5
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    Default

    Update to the current version.
    - John
    ________________________

    Show Additional Thanks: International Rescue Committee - Donate or: The Ocean Conservancy - Donate or: PayPal - Donate

  6. #6
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    Default

    I switched to the current version, set the cycles to 1, but it ends on the first not the last image.
    Example here.

  7. #7
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    Default

    Add to your on page init:

    Code:
    var mygallery=new fadeSlideShow({
    	wrapperid: "fadeshow1", //ID of blank DIV on page to house Slideshow
    	dimensions: [160, 400], //width/height of gallery in pixels. Should reflect dimensions of largest image
    	imagearray: [		
    		["images/ad8.jpg", "http://en.wikipedia.org/wiki/Cave", "_new", ""],
    		["images/ad9.jpg"],
    		["images/ad7.jpg", "", "", ""] //<--no trailing comma after very last image element!
    	],
    	displaymode: {type:'auto', pause:4000, cycles:1, wraparound:true},
    	persist: false, //remember last viewed slide and recall within same session?
    	fadeduration: 700, //transition duration (milliseconds)
    	descreveal: "ondemand",
    	togglerid: "",
    	onslide: function(){
    			if(this.setting.currentstep === this.setting.totalsteps - 1){
    				this.navigate(this.setting.imagearray.length - 1);
    			}
    		}
    })
    Don't miss the added comma (red) after the togglerid property.
    - John
    ________________________

    Show Additional Thanks: International Rescue Committee - Donate or: The Ocean Conservancy - Donate or: PayPal - Donate

  8. The Following User Says Thank You to jscheuer1 For This Useful Post:

    avdistribution (03-27-2010)

  9. #8
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    Default

    Brilliant, absolutely brilliant. Works like a charm. And thanks for the fast response!

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