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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; }
});
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