JavaScript - Javascript Problem: Random Image Cycle On Load Up

Ok got a random image display and have tried to make it so once the image is displayed it is taken out of the array so it can not be viewed again untill there are no more elements in the array, problem is, it doesn't work.

Have been told about shuffle, but not very keen on that.

Can someone shed some light.

4 images, with accompaning links to be displayed 4 times, all unique.

Code:

Code:

<script language="JavaScript">
function random_imglink(){
  var myimages=new Array()
        myimages[0]="http://ads.factorymedia.com/www/images/fbm_oct10_300x80.gif"
        myimages[1]="http://ads.factorymedia.com/www/images/rbbyd_web_banner_300x80_animated.gif"
        myimages[2]="http://ads.factorymedia.com/www/images/2010_vex_300x80.jpg"
        myimages[3]="http://ads.factorymedia.com/www/images/image_3.gif"
  var imagelinks=new Array()
        imagelinks[0]="http://www.4downdistribution.com/"
        imagelinks[1]="http://www.redbull.co.uk/cs/Satellite/en_UK/Event/Red-Bull-Backyard-Digger-021242831811513"
        imagelinks[2]="http://verdebmx.com/"
        imagelinks[3]="http://www.zealbmx.com/"
  var count;
  for(count=0; count<myimages.length; count++) {
  if (myimages.length>0) {
     var ry=Math.floor(Math.random()*myimages.length)
     document.write('<div class="feed2"><a href='+'"'+imagelinks[ry]+'"'+'><img src="'+myimages[ry]+'" height=64px width=240px border=0></a></div>')
         if (ry>0 && ry<myimages.length-1) {
            myimages=concat(myimages. (0,ry-1),myimages.slice(ry+1,myimages.length-1));
            imagelinks=concat(imagelinks.slice(0,ry-1),imagelinks.slice(ry+1,imagelinks.length-1));
         }
         if (ry==0) {
            myimages=myimages.slice(1,myimages.length-1);
            imagelinks=imagelinks.slice(1,imagelinks.length-1);
         }
         if (ry==myimages.length-1) {
            myimages=myimages.slice(0,ry-1);
            imagelinks=imagelinks.slice(0,ry-1);
         }
  }
  }
}
</script>

<script language="JavaScript">
random_imglink();
</script>

an alternative way that also didn't work

Code:

function random_imglink(){
  var myimages=new Array();
        myimages[0]="http://ads.factorymedia.com/www/images/fbm_oct10_300x80.gif";
        myimages[1]="http://ads.factorymedia.com/www/images/rbbyd_web_banner_300x80_animated.gif";
        myimages[2]="http://ads.factorymedia.com/www/images/2010_vex_300x80.jpg";
        myimages[3]="http://ads.factorymedia.com/www/images/image_3.gif";
  var imagelinks=new Array();
        imagelinks[0]="http://www.4downdistribution.com/";
        imagelinks[1]="http://www.redbull.co.uk/cs/Satellite/en_UK/Event/Red-Bull-Backyard-Digger-021242831811513";
        imagelinks[2]="http://verdebmx.com/";
        imagelinks[3]="http://www.zealbmx.com/";

  var indexes = [0, 1, 2, 3];
  index.sort(function (){ reutrn 0.5 - Math.random(); });

  for(var count=0; count < index.length; count++) {
    var ry = indexes[count];
    document.write('<div class="feed2"><a href='+'"'+imagelinks[ry]+'"'+'><img src="'+myimages[ry]+'" height=64px width=240px border=0></a></div>');
  }
}

Ok, basically I am using the script bellow to produce a javascript slideshow similar to this: http://www.valvesoftware.com/ but instead of the red boxes I want an image representing each slide.

My problem is, I can't figure out how to call in a different image for each of these tabs (Paginates).

Any help would be much appreciated, thanks.

HEAD: Code:

<style type="text/css">
/*<![CDATA[*/

#tst {
  position:relative;width:880px;height:400px;
}

#paginate {
  position:absolute;z-Index:4;left:760px;top:15px;height:20px;
}

#paginate .default {
  position:relative;width:100px;height:50px;margin-bottom:27px;border:solid black 1px;background:url(images/imagehold.png);
}

#paginate .active {
  background:url(images/imagehold_o.png);
}

/*]]>*/
</style><script type="text/javascript">
// Animate (24-June-2011)
// by Vic Phillips http://www.vicsjavascripts.org.uk

// To progressively change the Left, Top, Width, Height or Opacity of an element over a specified period of time.
// With the ability to scale the effect time on specified minimum/maximum values
// and with three types of progression 'sin' and 'cos' and liner.

// The functional code size is 1.39K

// **** Application Notes

// **** The HTML Code
//
// when moving an element the inline or class rule style position of the element should be assigned as
// 'position:relative;' or 'position:absolute;'
//
// The element would normally be assigned a unique ID name.
//

// **** Initialising the Script.
//
// The script is initialised by assigning an instance of the script to a variable.
// e.g A = new zxcAnimate('left','id1')
// whe 
//  A           = a global variable                                                               (variable)
//  parameter 0 = the mode(see Note 1).                                                           (string)
//  parameter 1 = the unique ID name or element object.                                           (string or element object)
//  parameter 2 = the initial value.                                                              (digits, default = 0)

// **** Executing the Effect
//
// The effect is executed by an event call to function 'A.animate(10,800 ,5000,[10,800]);'
// whe 
//  A           = the global referencing the script instance.                                 (variable)
//  parameter 0 = the start value.                                                            (digits, for opacity minimum 0, maximum 100)
//  parameter 1 = the finish value.                                                           (digits, for opacity minimum 0, maximum 100)
//  parameter 2 =  period of time between the start and finish of the effect in milliseconds. (digits or defaults to previous or 0(on first call) milliSeconds)
//  parameter 3 = (optional) to scale the effect time on a specified minimum/maximum.         (array, see Note 3)
//                 field 0 the minimum value. (digits)
//                 field 1 the maximum value. (digits)
//  parameter 3 = (optional) the type of progression, 'sin', 'cos' or 'liner'.                (string, default = 'liner')
//                 'sin' progression starts fast and ends slow.
//                 'cos' progression starts slow and ends fast.
//
//  Note 1:  Examples modes: 'left', 'top', 'width', 'height', 'opacity.
//  Note 2:  The default units(excepting opacity) are 'px'.
//           For hyphenated modes, the first character after the hyphen must be upper case, all others lower case.
//  Note 3:  The scale is of particular use when re-calling the effect
//           in mid progression to retain an constant rate of progression.
//  Note 4:  The current effect value is recorded in A.data[0].
//  Note 5:  A function may be called on completion of the effect by assigning the function
//           to the animator intance property .Complete.
//           e.g. [instance].Complete=function(){ alert(this.data[0]); };
//



// **** Functional Code - NO NEED to Change

function zxcAnimate(mde,obj,srt){
 this.to=null;
 this.obj=typeof(obj)=='object'?obj:document.getElementById(obj);
 this.mde=mde.replace(/\W/g,'');
 this.data=[srt||0];
 return this;
}

zxcAnimate.prototype={

 animate:function(srt,fin,ms,scale,c){
  clearTimeout(this.to);
  this.time=ms||this.time||0;
  this.data=[srt,srt,fin];
  this.mS=this.time*(!scale?1:Math.abs((fin-srt)/(scale[1]-scale[0])));
  this.c=typeof(c)=='string'?c.charAt(0).toLowerCase():this.c?this.c:'';
  this.inc=Math.PI/(2*this.mS);
  this.srttime=new Date().getTime();
  this.cng();
 },

 cng:function(){
  var oop=this,ms=new Date().getTime()-this.srttime,s=this.data[1],f=this.data[2],d=Math.floor(this.c=='s'?(f-s)*Math.sin(this.inc*ms)+s:this.c=='c'?f-(f-s)*Math.cos(this.inc*ms):(f-s)/this.mS*ms+s);
  d=Math.max(d,s<0||f<0?d:0);
  this.data[0]=d;
  this.apply();
  if (ms<this.mS){
   this.to=setTimeout(function(){oop.cng(); },10);
  }
  else {
   this.data[0]=this.data[2];
   this.apply();
   if (this.Complete) this.Complete(this);
  }
 },

 apply:function(){
  if (isFinite(this.data[0])){
   if (this.mde!='opacity') this.obj.style[this.mde]=this.data[0]+'px';
   else zxcOpacity(this.obj,this.data[0]);
  }
 }

}

function zxcOpacity(obj,opc){
 obj.style.filter='alpha(opacity='+opc+')';
 obj.style.opacity=obj.style.MozOpacity=obj.style.WebkitOpacity=obj.style.KhtmlOpacity=opc/100-.001;
}

</script>

BODY: Code:

<script  type="text/javascript">
/*<![CDATA[*/

function zxcFadeSlideShow(o){
 var obj=document.getElementById(o.ID),imgs=obj.getElementsByTagName('IMG'),z0=0,ary=[],ms=o.FadeDuration,hold=o.Hold,srt=o.AutoStart,pag=document.getElementById(o.PaginateID),pary=[],z1=0;
 for (;z0<imgs.length;z0++){
  imgs[z0].style.position='absolute';
  imgs[z0].style.zIndex=z0>0?'0':'2';
  imgs[z0].style.left='0px';
  imgs[z0].style.top='0px';
  zxcOpacity(imgs[z0],z0>0?0:100);
  ary[z0]=new zxcAnimate('opacity',imgs[z0],z0>0?0:100);
 }
 if (pag){
  this.cls=['default','default active'];
  for (;z1<ary.length;z1++){
   pary[z1]=document.createElement('DIV');
   pary[z1].className=this.cls[z1>0?0:1];
   pag.appendChild(pary[z1]);
   this.addevt(pary[z1],'mouseup','page',z1);
  }
 }
 this.ary=ary;
 this.pary=pary;
 this.lstp=pary[0];
 this.ms=typeof(ms)=='number'?ms:1000;
 this.hold=(typeof(hold)=='number'?hold:1000)+this.ms;
 this.srt=typeof(srt)=='number'?srt+this.ms:false;
 this.to=null;
 this.cnt=0;
 this.lst=ary[this.cnt];
 this.Auto(this.hold);
}

zxcFadeSlideShow.prototype={

 Next:function(cnt,goto){
  this.Pause();
  if (this.lstp){
   this.lstp.className=this.cls[0];
  }
  this.lst.obj.style.zIndex='0';
  this.lst.animate(this.lst.data[0],0,this.ms,[0,100]);
  this.lst=this.ary[cnt];
  this.lst.obj.style.zIndex='2';
  this.lst.animate(this.lst.data[0],100,this.ms,[0,100]);
  if (this.pary[cnt]){
   this.lstp=this.pary[cnt];
   this.lstp.className=this.cls[1];
  }
  this.cnt=cnt;
  if (goto&&this.srt){
   var oop=this;
   this.to=setTimeout(function(){ oop.auto(); },this.srt);

  }
 },

 page:function(nu){
  this.Next(nu,true);
 },

 addevt:function(o,t,f,p){
  var oop=this;
  if (o.addEventListener) o.addEventListener(t,function(e){ return oop[f](p);}, false);
  else if (o.attachEvent) o.attachEvent('on'+t,function(e){ return oop[f](p); });
 },

 Auto:function(ms){
  var oop=this;
  this.to=setTimeout(function(){ oop.auto(); },ms||500);
 },

 Pause:function(){
  clearTimeout(this.to);
 },

 auto:function(){
  this.Pause();
  var oop=this,cnt=this.cnt;
  cnt=++cnt%this.ary.length;
  this.to=setTimeout(function(){ oop.Next(cnt); oop.auto(); },this.hold);
 }


}

S=new zxcFadeSlideShow({
 ID:'tst',              //(optional) unique ID name of the paent DIV.                   (string )
 PaginateID:'paginate', //(optional) unique ID name of the paginate DIV.                (string, default = no pagination)
 FadeDuration:1000,     //(optional) the fade duration in milli seconds.                (number, default = 1000)
 Hold:6000,             //(optional) the 'hold' between auto rotation in milli seconds. (number, default = 1000)
 AutoStart:2000         //(optional) auto start after goto.                             (number, default = no auto start)
});

x=new zxcAnimate('opacity',document.getElementById('tst'))
//x.animate(0,100,1000)
/*]]>*/
</script>

Using the Photoslide, GK News Image VI, as seen here tools.gavick.com/demo/ni6, however its in ID order, listed.

I would like to change the order of ID to Random Order. Can you please help, what code would need changing. thank you

its javascript.

code below:

Fx.Height = Fx.Style.extend({initialize: function(el, options){$(el).setStyle('overflow', 'hidden');this.parent(el, 'height', options);},toggle: function(){var style = this.element.getStyle('height').toInt();return (style > 0) ? this.start(style, 0) : this.start(0, this.element.scrollHeight);},show: function(){return this.set(this.element.scrollHeight);}});Fx.Opacity = Fx.Style.extend({initialize: function(el, options){this.now = 1;this.parent(el, 'opacity', options);},toggle: function(){return (this.now > 0) ? this.start(1, 0) : this.start(0, 1);},show: function(){return this.set(1);}});
//
window.addEvent("load",function(){
document.getElementsBySelector(".gk_ni_6_wrapper").each(function(el){
// generowanie rdzenia
var mainwrap = el;
var elID = el.getProperty("id");
var $G = $Gavick[elID];
var wrap = $(elID);
var mouseIsOver = false;
var scrollValue = 0;


//
var addWidth = $E("div",el).getStyle("padding-left").toInt() + $E("div",el).getStyle("padding-right").toInt() + $E("div",el).getStyle("margin-right").toInt();
//
el.setStyle("width",(el.getStyle("width").toInt() + addWidth) + "px");
//
$G["actual_slide"] = -1;
$G["actual_anim"] = false;
$G["actual_anim_p"] = false;
//
var slides = [];
var contents = [];
var pasek = false;
//
if(window.ie && $E(".gk_ni_6_text_bg", wrap)) $E(".gk_ni_6_text_bg",wrap).setOpacity($G["opacity"].toFloat());
//
wrap.getElementsBySelector(".gk_ni_6_slide").each(function(elmt,i){slides[i] = elmt;});
slides.each(function(el,i){if(i != 0) el.setOpacity(0);});
//
if($E(".gk_ni_6_text_bg", wrap)){
var text_block = $E(".gk_ni_6_text_bg",wrap);
$ES(".gk_ni_6_news_text",wrap).each(function(el,i){contents[i] = el.innerHTML;});
}
// animacje
var amount_c = contents.length-1;
if($E(".gk_ni_6_text", wrap)) $E(".gk_ni_6_text",wrap).innerHTML = contents[0];
//
var loadedImages = ($E('.gk_ni_6_preloader', wrap)) ? false : true;
//
if($E('.gk_ni_6_preloader', wrap)){
var imagesToLoad = [];
//
$ES('.gk_ni_6_slide',wrap).each(function(el,i){
var newImg = new Element('img',{
"src" : el.innerHTML,
"alt" : el.getProperty('title')
});
imagesToLoad.push(newImg);
el.innerHTML = '';
newImg.injectInside(el);
});
//
var timerrr = (function(){
var process = 0;
imagesToLoad.each(function(el,i){
if(el.complete) process++;
});
//
if(process == imagesToLoad.length){
$clear(timerrr);
loadedImages = process;
(function(){new Fx.Opacity($E('.gk_ni_6_preloader', wrap)).start(1,0);}).delay(400);
}
}).periodical(200);
}

var timerrr2 = (function(){
if(loadedImages){
$clear(timerrr2);
// ----------
var NI2 = new news_image_6();
//
$ES(".gk_ni_6_tab",mainwrap).each(function(elx,index){
var hover = $E(".gk_ni_6_hover" , elx);
var opacity_anim = new Fx.Opacity(hover, {duration: 250, wait: false});
//
elx.addEvent("mouseenter",function(){
hover.setStyle("display", "block");
opacity_anim.start(1);
});
//
elx.addEvent("mouseleave",function(){
opacity_anim.start(0);
(function(){hover.setStyle("display", "none");}).delay(250);
});
//
elx.addEvent("click", function(){
if(!$G["actual_anim_p"]){
$E(".gk_ni_6_tab_active",mainwrap).setProperty("class","gk_ni_6_tab");
elx.setProperty("class","gk_ni_6_tab_active");
}
//
NI2.image_anim(elID,mainwrap,wrap,slides,index,contents,$G,false);
});
});

$E(".gk_ni_6_tab",mainwrap).setProperty("class","gk_ni_6_tab_active");
NI2.image_anim(elID,mainwrap,wrap,slides,0,contents,$G,($G["autoanim"]==1));
/** Slider implementation **/
if($E('.gk_ni_6_tabsbar_slider',mainwrap)){
var $offset = $E(".gk_ni_6_tab",mainwrap).getStyle("height").toInt() + $E(".gk_ni_6_tab",mainwrap).getStyle("margin-bottom").toInt();
var scrollArea = $E('.gk_ni_6_tabsbar_wrap', mainwrap);
var scrollableArea = $E('.gk_ni_6_tabsbar', mainwrap);
var scrollAreaH = scrollArea.getSize().size.y;
var scrollableAreaH = scrollableArea.getSize().size.y;
var scroller_up = new Fx.Scroll(scrollArea, {duration: 250, wait: true, transition: Fx.Transitions.Circ.easeIn, onComplete: function(){scrollValue -= $offset;}});
var scroller_down = new Fx.Scroll(scrollArea, {duration: 250, wait: true, transition: Fx.Transitions.Circ.easeIn, onComplete: function(){scrollValue += $offset;}});
//
$E('.gk_ni_6_tabsbar_up', mainwrap).addEvent("click",function(){
if(scrollValue > 0) { scroller_up.scrollTo(0, scrollValue-$offset);}
});
//
$E('.gk_ni_6_tabsbar_down', mainwrap).addEvent("click",function(){
if((scrollValue < (scrollableAreaH-scrollAreaH))) { scroller_down.scrollTo(0, scrollValue+$offset); }
});
}
}}).periodical(250);
});
});
//
var news_image_6 = new Class({
//
text_anim : function(wrap,contents,$G){
var txt = $E(".gk_ni_6_text",wrap);
if(txt){
if($G["anim_type_t"] == 0){
new Fx.Opacity(txt,{duration: $G["anim_speed"]/2}).start(1,0);
(function(){
new Fx.Opacity(txt,{duration: $G["anim_speed"]/2}).start(0,1);txt.innerHTML = contents[$G["actual_slide"]];
}).delay($G["anim_speed"]);
}
else txt.innerHTML = contents[$G["actual_slide"]];
}
},
//
image_anim : function(elID,mainwrap,wrap,slides,n,contents,$G,play){
var max = slides.length-1;
var links = $ES('.gk_ni_6_news_link', mainwrap);
var readon = $E('.gk_ni_6_readmore_button a', mainwrap);

if(!$G["actual_anim_p"] && n != $G["actual_slide"]){
$G["actual_anim_p"] = true;
if(readon) readon.setProperty("href", links[n].innerHTML);
var actual_slide = $G["actual_slide"];
$G["actual_slide"] = n;
slides[n].setStyle("z-index",max+1);

if(actual_slide != -1) new Fx.Opacity(slides[actual_slide],{duration: $G["anim_speed"]}).start(1,0);
new Fx.Opacity(slides[n],{duration: $G["anim_speed"]}).start(0,1);
this.text_anim(wrap,contents,$G);

switch($G["anim_type"]){
case 0: break;
case 1: new Fx.Style(slides[n],'margin-top',{duration: $G["anim_speed"]}).start((-1)*slides[n].getSize().size.y,0);break;
case 2: new Fx.Style(slides[n],'margin-left',{duration: $G["anim_speed"]}).start((-1)*slides[n].getSize().size.x,0);break;
case 3: new Fx.Style(slides[n],'margin-top',{duration: $G["anim_speed"]}).start(slides[n].getSize().size.y,0);break;
case 4: new Fx.Style(slides[n],'margin-left',{duration: $G["anim_speed"]}).start(slides[n].getSize().size.x,0);break;
}

if(play){
$E(".gk_ni_6_tab_active",mainwrap).setProperty("class","gk_ni_6_tab");
$ES(".gk_ni_6_tab",mainwrap)[n].setProperty("class","gk_ni_6_tab_active");
}

(function(){slides[n].setStyle("z-index",n);}).delay($G["anim_speed"]);
(function(){$G["actual_anim_p"] = false;}).delay($G["anim_speed"]);

var $this = this;

if(!play) this.image_pause($G);
if((play || $G["autoanim"] == 1) && ($G["actual_anim"] == false)){
$G["actual_anim"] = (function(){
n = (n < max) ? n+1 : 0;
$this.image_anim(elID,mainwrap,wrap,slides,n,contents,$G,true);
}).periodical($G["anim_speed"] * 2 + $G["anim_interval"]);
}
}
},
//
image_pause : function($G) { $clear($G["actual_anim"]); $G["actual_anim"] = false; }
});

That's right, I want to load a random html file from a list into a another div. Does anyone knows any example, please? It would be very helpful.

Thanks

Hello, I am using the following script on my site RCENO .com in a easyadsense plugin, it is working well, because it is adding the elements after the posts on the page, but instead of rotating (This causes a problem when a Video is playing, and it rotates out in the middle of it) I would like for it to be Random when the posts load or refreshed....This is a Wordpress CMS site that provides News and Event Information to the local area, I am using this to display Holiday Greetings from area merchants in the form of Videos.......

Thank You For Your assistance on This



<script type="text/javascript">

if (document.all || document.getElementById){ //if IE4 or NS6+
document.write('<style type="text/css">\n')
document.write('.dyncontent{display: none; width: 340px; height: 230px;}\n')
document.write('</style>')
}

var curcontentindex=0
var messages=new Array()

function getElementByClass(classname){
var inc=0
var alltags=document.all? document.all : document.getElementsByTagName("*")
for (i=0; i<alltags.length; i++){
if (alltags[i].className==classname)
messages[inc++]=alltags[i]
}
}

function rotatecontent(){
//get current message index (to show it):
curcontentindex=(curcontentindex<messages.length-1)? curcontentindex+1 : 0
//get previous message index (to hide it):
prevcontentindex=(curcontentindex==0)? messages.length-1 : curcontentindex-1
messages[prevcontentindex].style.display="none" //hide previous message
messages[curcontentindex].style.display="block" //show current message
}


window.onload=function(){
if (document.all || document.getElementById){
getElementByClass("dyncontent")
setInterval("rotatecontent()", 75000)
}
}

</script>

Season Greetings:
<div class="dyncontent" style="display: block">[flv:/files/videos/HolidayGreetings/FamilyVideoGreetings.flv 340 230]</div>
<div class="dyncontent">To Add Your Holiday Greetings, Contact Us at Roy@rceno.com or Call (336) 398-6003</div>
<div class="dyncontent">Happy Holidays</div>

Here's what I usually use and have been using for years and it works great, just not for this particular purpose. I don't have a clue when it comes to javascript.

Code:

<noscript><img src="no_script_quote.gif" width="406" height="94"/></noscript><script language="javascript">

var delay=6000
var curindex=0

var images=new Array()

	images[0]="quote1.gif"
	images[1]="quote2.gif"
	images[2]="quote3.gif"
	images[3]="quote4.gif"
	images[4]="quote5.gif"

var preload=new Array()

for (n=0;n<images.length;n++)
{
	preload[n]=new Image()
	preload[n].src=images[n]
}

document.write('<img name="defaultimage" src="'+images[Math.floor(Math.random()*(images.length))]+'">')

function rotateimage()
{

if (curindex==(tempindex=Math.floor(Math.random()*(images.length)))){
curindex=curindex==0? 1 : curindex-1
}
else
curindex=tempindex

	document.images.defaultimage.src=images[curindex]
}

setInterval("rotateimage()",delay)
</script>

But, now I want to be able to set a default picture to be shown first and have the random pics appear next. I also don't want the default pic to show up again in the random array. So basically, every time the page was first visited, or refreshed it would show the default picture then move into the random pics.

Is there anyway to modify the code that I'm using to accomplish this? Or... Any help would be appreciated.

Thanks,
Dell

Hi guys,

I am trying to insert the following call into my page;

Code:

      <script type="text/javascript" defer="true">
$('#query').autocomplete({
    serviceUrl:'service/autocomplete.ashx',
    minChars:1,
    delimiter: /(,|;)\s*/, // regex or character
    maxHeight:400,
    width:250,
    deferRequestBy: 0, //miliseconds
    params: { country:'Yes' }, //aditional parameters
    // local autosugest options:
    lookup: ['January', 'February', 'March', 'April', 'May'] //local lookup values
  });
</script>

It works fine in all browsers except ie(6,7,8) Code:

Internet Explorer can not open website. Operation Aborted.

I understand it is caused by the jquery autocomplete function loading before the page / DOM has fully loaded.

I tried adding Defer="true" to the script however this doesn't seem to work.

Could someone please tell me what i must add to the script so that it loads after the dom has fully loaded?

Thanks guys

George

Hey folks..

Hope you can help, I'm completely new to this and have no knowledge at all when it comes to javascript. Have been using this script on my site for a while. Is there anyway I can add a URL link to the images that are in my selector? When clicked would go to that page on my website.

Thanks in advance of any help

Nat


<script language="JavaScript">

/*
Random image slideshow- By Tyler Clarke (tyler@ihatecoffee.com)
For this script and more, visit http://www.javascriptkit.com
*/

var delay=10000 //set delay in miliseconds
var curindex=0

var randomimages=new Array()

randomimages[0]="http://www.anywebsite.com/images/splash1.jpg"
randomimages[1]="http://www.anywebsite.com/images/splash2.jpg"
randomimages[2]="http://www.anywebsite.com/images/splash3.jpg"
randomimages[3]="http://www.anywebsite.com/images/splash4.jpg"
randomimages[4]="http://www.anywebsite.com/images/splash5.jpg"

var preload=new Array()

for (n=0;n<randomimages.length;n++)
{
preload[n]=new Image()
preload[n].src=randomimages[n]
}

document.write('<img name="defaultimage" src="'+randomimages[Math.floor(Math.random()*(randomimages.length))]+'">')

function rotateimage()
{

if (curindex==(tempindex=Math.floor(Math.random()*(randomimages.length)))){
curindex=curindex==0? 1 : curindex-1
}
else
curindex=tempindex

document.images.defaultimage.src=randomimages[curindex]
}

setInterval("rotateimage()",delay)

</script>

Hi,

Im using the following javascript to cycle through 3 images on my website header.

http://www.dynamicdrive.com/dynamici...nslideshow.htm

However, I have put it in a div layer and it works fine, except in Internet explorer, if you load the page in a small window and then maximise, it moves out of position. Similarly if you open the page maximised, and then make the page smaller, it again moves out of position. My page layout is centered on the web page.

is there anyone who could help me?

Hello,

I am working on my site http://www.alvadesign.com and trying to incorporate an image menu like the one at http://www.phatfusion.net/imagemenu/index.htm. I am new to javascripting and just begining to learn. I have the menu showing up now but not functioning upon rollover. This is all being done in a wordpress theme. This uses mootools.js and truthfully anything I did could be wrong at this point. Im not sure what im doing wrong and any help is greatly appreciated.
Thank you,

Alva
www.alvadesign.com

Hi guys,

I have this little snippet of code that swaps a toggle image for news for a plus or minus sign showing if the div is open or closed. This code has worked before but i made a couple modifications today and it stopped working unexpectedly and i'm not sure why its failing.

I am presetting the div tag with a plus sign with css and then modifying it with javascript. The problem i am having is that when the div tag has been opened it does not swap the image to min.gif anylonger. It remains max.gif.


Here's the javascript code
Code:

	var News_Images = new Array();
	News_Images[0]="images/max.gif"
	News_Images[1]="images/min.gif"

function DisplayNews(body,box,link,id){
		
		$(body + " > div > .news_box").each(function(){
	        if($(this).css("display")=="block"){
	        	$(this).slideToggle("slow");
	        }
	     });

	     $(body + " > div > a[class='open_button_closed']").each(function(){ // search and change the + / - images
	     	  $(this).css("background-image",'url('+script_path+News_Images[0]+')');//
	     });

	     $(body + " > div > a[class='open_button']").each(function(){
	     	  $(this).css("background-image",'url('+script_path+News_Images[0]+')');//
	     });

	     if($(body + " > div > #"+box+id).css("display")=="none"){
	     	$(body + " > div > #"+box+id).slideDown("slow");
			
	     	$(body + " > div > #"+link+id).css("background-image",'url('+script_path+News_Images[1]+')');//
			alert("box =" + box + " id = " + id + " link =" + link);
	     }
	}

And here is the html sample
Code:

    <div class="recent_news_box">
    <a onclick="DisplayNews('#display_recent','news_link','open_button',3); return false;" id="open_button3" class="open_button"></a>
    <a class="link_block" href="">Some Title Text</a>
        <div style="display: none;" class="news_box" id="news_link3">
        <img class="front_image" alt="" src="" align="right">
        <span class="date">Jul 21, 2009</span>
        <div>Some Stuff to display here will be short text</div>											
        </div>
    </div>

Thanks in advance.

I have a tutorial I have to complete for my web class out of the "New Perspectives HTML, XHTML, and Dynamic HTML 4th edition book" (the tutorial I'm doing is number 10) and I can't figure out how to get the numbers to show up. Here is the code that is given to start out with.

Code:

<?xml version="1.0" encoding="UTF-8" ?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<!-- 
   New Perspectives on HTML and XHTML 5th Edition
   Tutorial 10
   Review Assignment

   Monroe Public Library
   Author: 
   Date:   

   Filename:         mpl2.htm
   Supporting files: mpl2.jpg, mplstyles.css, random.js, 0.jpg - 9.jpg
-->

   <title>Monroe Public Library</title>
   <link href="mplstyles.css" rel="stylesheet" type="text/css" />
</head>

<body>
<div id="pageContent">
   <div id="head">
      <img src="mpl.jpg" alt="Monroe Public Library" />
   </div>

   <div id="links">
      <span>Quick Links</span>
      <a href="#">Home Page</a>
      <a href="#">Online Catalog</a>
      <a href="#">Friends of MPL</a>
      <a href="#">New Books and Other Good Reading</a>
      <a href="#">Ohio Virtual Library</a>
      <a href="#">Internet Public Library</a>
      <a href="#">Services and Collection</a>
      <a href="#">Adult Programs</a>
      <a href="#">Teen Central</a>
      <a href="#">Children's Room</a>
      <a href="#">Computers at MPL</a>
      <a href="#">Computer Rules and Procedures</a>
      <a href="#">Staff Directory</a>
      <a href="#">Library Records</a>
   </div>

   <div id="main">
      <h2>Library Records</h2>
      <p>To view the library records, enter your username and password.</p>

      <table border="1" cellpadding="5" cellspacing="0">
         <tr>
            <th>Username</th>
            <td><input size="20" /></td>
         </tr>
         <tr>	
            <th>Password</th>
            <td><input type="password" size="20" /></td>
         </tr>
         <tr>
            <td>As a final security check, enter the 5 numbers 
                you see displayed below.</td>
            <td><input size="6" /></td>
         </tr>
         <tr>
            <td colspan="2" class="center">
            <input type="button" value="View Library Records" />
            </td>
         </tr>
         <tr>
            <td colspan="2" class="center">
            </td>
         </tr>
      </table>
   </div>

   <address>
      <b>Monroe Public Library</b>
      580 Main Street, Monroe, OH &nbsp;&nbsp;45050
      <b>Phone</b>(513) 555-0211  
      <b>Fax</b>(513) 555-0241
   </address>
   
</div>       

</body>
</html>

Then these are the directions given in the book.
1. In the head section, just above the closing </head> tag, insert a script element that accesses the code in the random.js file.

2. add a second script element for the cod e that you'll add to the mpl2.htm file

3. Within the second script element, create a function named showImg(). The purpose of this function is to write an inline image tag into the current document. The function has no parameters. Add the following statements to the function:
a. Add the following multiline comment to the start of the function, just below the opening showImg() function statement.
The showImg() function displays a random image from the 0.jpg through 9.jpg files. The random image is designed to thwart hackers attempting to enter the library records database by requiring visual confirmation.
b. Declare a variable named imgNumber equal to the value returned by the randomInteger() function. Use 9 as a value of the size parameter in the randomInteger() function.
c. append the statement that creates the imgNumber variable with the following single-line comment:
Return a random number from 0 to 9
d. inster a command that writes the text
<img src='imgNumber.jpg' alt='' />
to the document, where imgNumber is the value of the imgNumber variable.

4. scroll down to the bottom of the file and locate the last table cell in the document. Within this empty table cell, insert a script element.

5. within the script element, call the showImg() function five times. YOu do not need to specify a parameter value.
___________________________

It's a lot of info but I just can't figure out how to get the images to show up, any help will be appreciated, I think I gave all the info needed.

Hi,

please look at: http://bit.ly/hO5VBE
then click 'play app match'

you'll see the images are taken from the first 15 in an array, then doubled and randomized.

however, i want the the images taken to be a random selection from an array of 15+ images. so the array would be e.g. 25 images, and i want any 15 of those 25 to be chosen (then doubled and randomized) rather than the first 15 taken.

any help would be great!

James

p.s. if you load the main page while hovering over an icon, its tooltip will be "undefined".. any ideas to stop this?
Thanks!