Slider

[anonymous]

Featured Content Slider script- (c) Dynamic Drive DHTML code library: ​http://www.dynamicdrive.com. May 2nd, 08'- Script rewritten and updated to 2.0. June 12th, 08'- Script updated to v 2.3, which adds the following features:

1) Changed behavior of script to actually collapse the previous content when the active one is shown, instead of just tucking it underneath the later. 2) Added setting to reveal a content either via "click" or "mouseover" of pagination links (default is former). 3) Added public function for jumping to a particular slide within a Featured Content instance using an arbitrary link, for example.

July 11th, 08'- Script updated to v 2.4:

1) Added ability to select a particular slide when the page first loads using a URL parameter (ie: mypage.htm?myslider=4 to select 4th slide in "myslider") 2) Fixed bug where the first slide disappears when the mouse clicks or mouses over it when page first loads.

var featuredcontentslider={

3 variables below you can customize if desired: ajaxloadingmsg: '<div style="margin: 20px 0 0 20px"><img src="loading.gif" /> Fetching slider Contents. Please wait...</div>', bustajaxcache: true, bust caching of external ajax page after 1st request? enablepersist: true, persist to last content viewed when returning to page?

settingcaches: {}, object to cache "setting" object of each script instance

jumpTo:function(fcsid, pagenumber){ public function to go to a slide manually.

this.turnpage(this.settingcaches[fcsid], pagenumber)

},

ajaxconnect:function(setting){

var page_request = false if (window.ActiveXObject){ Test for support for ActiveXObject in IE first (as XMLHttpRequest in IE7 is broken)

try { page_request = new ActiveXObject("Msxml2.XMLHTTP") } catch (e){

try{ page_request = new ActiveXObject("Microsoft.XMLHTTP") } catch (e){}

}

} else if (window.XMLHttpRequest) if Mozilla, Safari etc

page_request = new XMLHttpRequest()

else

return false

var pageurl=setting.contentsource[1] page_request.onreadystatechange=function(){

featuredcontentslider.ajaxpopulate(page_request, setting)

} document.getElementById(setting.id).innerHTML=this.ajaxloadingmsg var bustcache=(!this.bustajaxcache)? "" : (pageurl.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime() page_request.open('GET', pageurl+bustcache, true) page_request.send(null)

},

ajaxpopulate:function(page_request, setting){

if (page_request.readyState == 4 && (page_request.status==200

window.location.href.indexOf("http")==-1)){

document.getElementById(setting.id).innerHTML=page_request.responseText this.buildpaginate(setting)

}

},

buildcontentdivs:function(setting){

var alldivs=document.getElementById(setting.id).getElementsByTagName("div") for (var i=0; i<alldivs.length; i++){

if (this.css(alldivs[i], "contentdiv", "check")){ check for DIVs with class "contentdiv"

setting.contentdivs.push(alldivs[i])

alldivs[i].style.display="none" collapse all content DIVs to begin with

}

}

},

buildpaginate:function(setting){

this.buildcontentdivs(setting) var sliderdiv=document.getElementById(setting.id) var pdiv=document.getElementById("paginate-"+setting.id) var phtml="" var toc=setting.toc var nextprev=setting.nextprev

if (typeof toc=="string" && toc!="markup"

typeof toc=="object"){

for (var i=1; i<=setting.contentdivs.length; i++){

phtml+='<a href="#'+i+'" class="toc">'+(typeof toc=="string"? toc.replace(/#increment/, i) : toc[i-1])+'</a> '

} phtml=(nextprev[0]!=? '<a href="#prev" class="prev">'+nextprev[0]+'</a> ' : ) + phtml + (nextprev[1]!=? '<a href="#next" class="next">'+nextprev[1]+'</a>' : ) pdiv.innerHTML=phtml

} var pdivlinks=pdiv.getElementsByTagName("a") var toclinkscount=0 var to keep track of actual # of toc links for (var i=0; i<pdivlinks.length; i++){

if (this.css(pdivlinks[i], "toc", "check")){

if (toclinkscount>setting.contentdivs.length-1){ if this toc link is out of range (user defined more toc links then there are contents)

pdivlinks[i].style.display="none" hide this toc link continue

} pdivlinks[i].setAttribute("rel", ++toclinkscount) store page number inside toc link pdivlinks[i][setting.revealtype]=function(){

featuredcontentslider.turnpage(setting, this.getAttribute("rel")) return false

} setting.toclinks.push(pdivlinks[i])

}

else if (this.css(pdivlinks[i], "prev", "check")

this.css(pdivlinks[i], "next", "check")){ check for links with class "prev" or "next"

pdivlinks[i].onclick=function(){

featuredcontentslider.turnpage(setting, this.className) return false

}

}

} this.turnpage(setting, setting.currentpage, true) if (setting.autorotate[0]){ if auto rotate enabled

pdiv[setting.revealtype]=function(){

featuredcontentslider.cleartimer(setting, window["fcsautorun"+setting.id])

} sliderdivonclick?=function(){ stop content slider when slides themselves are clicked on

featuredcontentslider.cleartimer(setting, window["fcsautorun"+setting.id])

} setting.autorotate[1]=setting.autorotate[1]+(1/setting.enablefade[1]*50) add time to run fade animation (roughly) to delay between rotation

this.autorotate(setting)

}

},

urlparamselect:function(fcsid){

var result=window.location.search.match(new RegExp(fcsid+"=(
d+)", "i")) check for "?featuredcontentsliderid=2" in URL return (result==null)? null : parseInt(RegExp.$1) returns null or index, where index (int) is the selected tab's index

},

turnpage:function(setting, thepage, autocall){

var currentpage=setting.currentpage current page # before change var totalpages=setting.contentdivs.length var turntopage=(/prev/i.test(thepage))? currentpage-1 : (/next/i.test(thepage))? currentpage+1 : parseInt(thepage) turntopage=(turntopage<1)? totalpages : (turntopage>totalpages)? 1 : turntopage test for out of bound and adjust if (turntopage==setting.currentpage && typeof autocall=="undefined") if a pagination link is clicked on repeatedly

return

setting.currentpage=turntopage setting.contentdivs[turntopage-1].style.zIndex=++setting.topzindex this.cleartimer(setting, window["fcsfade"+setting.id]) setting.cacheprevpage=setting.prevpage if (setting.enablefade[0]==true){

setting.curopacity=0 this.fadeup(setting)

} if (setting.enablefade[0]==false){ if fade is disabled, fire onChange event immediately (verus after fade is complete)

setting.contentdivs[setting.prevpage-1].style.display="none" collapse last content div shown (it was set to "block") setting.onChange(setting.prevpage, setting.currentpage)

} setting.contentdivs[turntopage-1].style.visibility="visible" setting.contentdivs[turntopage-1].style.display="block" if (setting.prevpage<=setting.toclinks.length) make sure pagination link exists (may not if manually defined via "markup", and user omitted)

this.css(setting.toclinks[setting.prevpage-1], "selected", "remove")

if (turntopage<=setting.toclinks.length) make sure pagination link exists (may not if manually defined via "markup", and user omitted)

this.css(setting.toclinks[turntopage-1], "selected", "add")

setting.prevpage=turntopage if (this.enablepersist)

this.setCookie("fcspersist"+setting.id, turntopage)

},

setopacity:function(setting, value){ Sets the opacity of targetobject based on the passed in value setting (0 to 1 and in between)

var targetobject=setting.contentdivs[setting.currentpage-1] if (targetobject.filters && targetobject.filters[0]){ IE syntax

if (typeof targetobject.filters[0].opacity=="number") IE6

targetobject.filters[0].opacity=value*100

else IE 5.5

targetobject.style.filter="alpha(opacity="+value*100+")"

} else if (typeof targetobject.style.MozOpacity!="undefined") Old Mozilla syntax

targetobject.style.MozOpacity=value

else if (typeof targetobject.style.opacity!="undefined") Standard opacity syntax

targetobject.style.opacity=value

setting.curopacity=value

},

fadeup:function(setting){

if (setting.curopacity<1){

this.setopacity(setting, setting.curopacity+setting.enablefade[1]) window["fcsfade"+setting.id]=setTimeout(function(){featuredcontentslider.fadeup(setting)}, 50)

} else{ when fade is complete

if (setting.cacheprevpage!=setting.currentpage) if previous content isn't the same as the current shown div (happens the first time the page loads/ script is run)

setting.contentdivs[setting.cacheprevpage-1].style.display="none" collapse last content div shown (it was set to "block")

setting.onChange(setting.cacheprevpage, setting.currentpage)

}

},

cleartimer:function(setting, timervar){

if (typeof timervar!="undefined"){

clearTimeout(timervar) clearInterval(timervar) if (setting.cacheprevpage!=setting.currentpage){ if previous content isn't the same as the current shown div

setting.contentdivs[setting.cacheprevpage-1].style.display="none"

}

}

},

css:function(el, targetclass, action){

var needle=new RegExp("(^{|
s+)"+targetclass+"($|
s+)", "ig") if (action=="check")}

return needle.test(el.className)

else if (action=="remove")

el.className=el.className.replace(needle, "")

else if (action=="add")

el.className+=" "+targetclass

},

autorotate:function(setting){

window["fcsautorun"+setting.id]=setInterval(function(){featuredcontentslider.turnpage(setting, "next")}, setting.autorotate[1])

},

getCookie:function(Name){

var re=new RegExp(Name+"=[^{;]+", "i"); construct RE to search for target name/value pair if (document.cookie.match(re)) if cookie found}

return document.cookie.match(re)[0].split("=")[1] return its value

return null

},

setCookie:function(name, value){

document.cookie = name+"="+value

},

init:function(setting){

var persistedpage=this.getCookie("fcspersist"+setting.id)

1

var urlselectedpage=this.urlparamselect(setting.id) returns null or index from: mypage.htm?featuredcontentsliderid=index this.settingcaches[setting.id]=setting cache "setting" object setting.contentdivs=[] setting.toclinks=[] setting.topzindex=0

setting.currentpage=urlselectedpage

((this.enablepersist)? persistedpage : 1)

setting.prevpage=setting.currentpage

setting.revealtype="on"+(setting.revealtype

"click")

setting.curopacity=0

setting.onChange=setting.onChange

function(){}

if (setting.contentsource[0]=="inline")

this.buildpaginate(setting)

if (setting.contentsource[0]=="ajax")

this.ajaxconnect(setting)

}

}

[addyosmani]

Sorry, but I can't tell whether this is a bug ticket, a request for help or just spam. Because your ticket doesn't contain any further information and the best place for help is either the jQuery forums or our IRC channel (#jquery), we'll be closing this ticket as invalid.