/*
 * Magento EasyCheckout Extension
 *
 * @copyright:  EcommerceTeam (http://www.ecommerce-team.com)
 * @version:    1.2 custom
 *
 * @modified: Michael Bywaters
 * @date: 3rd September 2011
 * - Removed fadein/out
 *
 */
 
var TINY={};

function T$(i){return document.getElementById(i)}

TINY.box=function(){
    var p,m,b,fn,ic,iu,iw,ih,ia,f=0;
    return{
        show:function(c,u,w,h,a,t){
            if(!f){
                p=document.createElement('div'); p.id='tinybox';
                m=document.createElement('div'); m.id='tinymask';
                b=document.createElement('div'); b.id='tinycontent';
                document.body.appendChild(m); document.body.appendChild(p); p.appendChild(b);
                m.onclick=TINY.box.hide; window.onresize=TINY.box.resize; f=1
            }
            if(!a&&!u){
                p.style.width=w?w+'px':'auto'; p.style.height=h?h+'px':'auto';
                p.style.backgroundImage='none'; b.innerHTML=c
            }else{
                b.style.display='none'; p.style.width=p.style.height='100px'
            }
            this.mask();
            ic=c; iu=u; iw=w; ih=h; ia=a; this.alpha(m,1,80,3);
            if(t){setTimeout(function(){TINY.box.hide()},1000*t)}
        },
        fill:function(c,u,w,h,a){
            if(u){
                p.style.backgroundImage='';
                var x=window.XMLHttpRequest?new XMLHttpRequest():new ActiveXObject('Microsoft.XMLHTTP');
                x.onreadystatechange=function(){
                    if(x.readyState==4&&x.status==200){TINY.box.psh(x.responseText,w,h,a)}
                };
                x.open('GET',c,1); x.send(null)
            }else{
                this.psh(c,w,h,a)
            }
        },
        psh:function(c,w,h,a){
            if(a){
                if(!w||!h){
                    var x=p.style.width, y=p.style.height; b.innerHTML=c;
                    p.style.width=w?w+'px':''; p.style.height=h?h+'px':'';
                    b.style.display='';
                    w=parseInt(b.offsetWidth); h=parseInt(b.offsetHeight);
                    b.style.display='none'; p.style.width=x; p.style.height=y;
                }else{
                    b.innerHTML=c
                }
                this.size(p,w,h)
            }else{
                p.style.backgroundImage='none'
            }
        },
        hide:function(){
            TINY.box.alpha(p,-1,0,3)
        },
        resize:function(){
            TINY.box.pos(); TINY.box.mask()
        },
        mask:function(){
            //m.style.height=TINY.page.total(1)+'px';
            m.style.height='100%';
            m.style.width='';
            //m.style.width=TINY.page.total(0)+'px'
            m.style.width='100%';
        },
        pos:function(){
            var t=(TINY.page.height()/2)-(p.offsetHeight/2); t=t<10?10:t;
            p.style.top=(t+TINY.page.top())+'px';
            p.style.left=(TINY.page.width()/2)-(p.offsetWidth/2)+'px'
        },
        alpha:function(e,d,a){
            if(d==1){
                e.style.display='block'; this.pos()
            }
            e.style.opacity=a/100; e.style.filter='alpha(opacity='+a+')'
            if(d==-1){
                e.style.display='none';
                e==p?TINY.box.alpha(m,-1,0,2):b.innerHTML=p.style.backgroundImage=''
            }else{
                e==m?this.alpha(p,1,100):TINY.box.fill(ic,iu,iw,ih,ia)
            }
        },
        size:function(e,w,h){
            e=typeof e=='object'?e:T$(e); clearInterval(e.si);
            var ow=e.offsetWidth, oh=e.offsetHeight,
            wo=ow-parseInt(e.style.width), ho=oh-parseInt(e.style.height);
            var wd=ow-wo>w?0:1, hd=(oh-ho>h)?0:1;
            e.si=setInterval(function(){TINY.box.ts(e,w,wo,wd,h,ho,hd)},20)
        },
        ts:function(e,w,wo,wd,h,ho,hd){
            var ow=e.offsetWidth-wo, oh=e.offsetHeight-ho;
            if(ow==w&&oh==h){
                clearInterval(e.si); p.style.backgroundImage='none'; b.style.display='block'
            }else{
                if(ow!=w){var n=ow+((w-ow)*.5); e.style.width=wd?Math.ceil(n)+'px':Math.floor(n)+'px'}
                if(oh!=h){var n=oh+((h-oh)*.5); e.style.height=hd?Math.ceil(n)+'px':Math.floor(n)+'px'}
                this.pos()
            }
        }
    }
}();

TINY.page=function(){
    return{
        top:function(){return document.documentElement.scrollTop||document.body.scrollTop},
        width:function(){return self.innerWidth||document.documentElement.clientWidth||document.body.clientWidth},
        height:function(){return self.innerHeight||document.documentElement.clientHeight||document.body.clientHeight},
        total:function(d){
            var b=document.body, e=document.documentElement;
            return d?Math.max(Math.max(b.scrollHeight,e.scrollHeight),Math.max(b.clientHeight,e.clientHeight)):
            Math.max(Math.max(b.scrollWidth,e.scrollWidth),Math.max(b.clientWidth,e.clientWidth))
        }
    }
}();