Tutorial: Bowie Slide

Oiie! 

Então, desculpa ter ficado sem postar e tal... nem no meu blog eu postei, tava programando postagens :P
Enfim... o tema de hoje, é um tutorial de como colocar um Slide no blog.

LIVE PREVIEW

Ele está abaixo das postagens. 

Bora aprender?

Antes, eu vim avisar que o tutorial é do KW.

Começando...

Adicione um gadget em HTML com esse código:

<center><script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>

<script type="text/javascript">

var fadeimages=new Array()

//SET IMAGE PATHS. Extend or contract array as needed

fadeimages[0]=["http://i.imm.io/12Yw6.jpeg"] //plain image syntax

fadeimages[1]=["http://i.imm.io/12Ywr.jpeg"] //image with link syntax

fadeimages[2]=["http://i.imm.io/12YwL.jpeg"] //plain image syntax

fadeimages[3]=["http://i.imm.io/12Yx7.jpeg"] //plain image 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 0.3 - 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="http://www.SEULINK.com" 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>

<script type="text/javascript">

function MM_preloadImages() { //v3.0

  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();

    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)

    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}

}

</script>

<td background="http://i1234.photobucket.com/albums/ff411/SweetLG/295-1.png" width="250" height="160" alt="">

<script type="text/javascript">//new fadeshow(IMAGES_ARRAY_NAME, slideshow_width, slideshow_height, borderwidth, delay, pause (0=no, 1=yes), optionalRandomOrder)

new fadeshow(fadeimages, 500, 300, 0, 2000, 1, "R")</script></td></center>

É bem simples de entender, é só mudar o que está em negrito, que se refere aos links das imagens exibidas.

E onde eu sublinhei, é o link que as imagens levarão ao serem clicadas.

Bom, depois é só salvar e colocar onde quiser o gadget.

Espero ter ajudado ^^

Beijoos!