/*--------------------------------------------------
BASE
Version:   0.0.1
Generated: 27/4/2009
--------------------------------------------------*/
UKISA.Polycell.Colour={config:{currentUrl:null,baseUrl:null},init:function(){var a,b,c;if(document.body.id==="designer-range-page"){return}a=YAHOO.util.History.getBookmarkedState("colour");b=YAHOO.util.History.getQueryStringParameter("colour");c=a||b||"";YAHOO.util.History.register("colour",c,function(e){UKISA.Polycell.Colour.fetch(e)});YAHOO.util.History.onReady(function(){UKISA.Polycell.Colour.render()});try{YAHOO.util.History.initialize("yui-history-field","yui-history-iframe")}catch(d){UKISA.Polycell.Colour.fetch(c)}},render:function(){var f,b,c,a,e,d;f=document.getElementById("laydown");if(!f){return}b=f.getElementsByTagName("a");if(b&&b.length){e=b[0].href;this.config.baseUrl=e.substring(0,e.lastIndexOf("/")+1)}for(c=0,a=b.length;c<a;c++){YAHOO.util.Event.addListener(b[c],"click",function(g){UKISA.Polycell.Colour.config.currentUrl=this;try{YAHOO.util.History.navigate("colour",this.getAttribute("href").split("/").pop())}catch(g){UKISA.Polycell.Colour.fetch(section)}YAHOO.util.Event.preventDefault(g)})}d=YAHOO.util.History.getCurrentState("colour");UKISA.Polycell.Colour.fetch(d)},fetch:function(c){var g,b,d,f,a;if(c===null||c.length===0){return}a=document.getElementById("colour");if(!a){f=document.createElement("div");f.id="laydown-colour";document.getElementById("content").appendChild(f);a=document.createElement("div");a.id="colour";f.appendChild(a)}g={success:function(e){a.className="";a.innerHTML=e.responseText;if(UKISA.Polycell.Colour.config.currentUrl!==null){UKISA.Polycell.Colour.position(UKISA.Polycell.Colour.config.currentUrl)}UKISA.util.Sitestat.hit("colour."+c)},failure:function(e){a.className="error";a.innerHTML='<p class="error">Sorry, your colour could not be loaded. Please try again.</p>';UKISA.util.Sitestat.hit("colour."+c+".404")},timeout:8000};b=UKISA.Polycell.Colour.config.baseUrl+c;d=YAHOO.util.Connect.asyncRequest("POST",b,g);YAHOO.util.Event.preventDefault(c);return false},position:function(b){var d,c,g;d=YAHOO.util.Dom;var h=YAHOO.util.Dom.getRegion("laydown");var a=YAHOO.util.Dom.getRegion("colour");var j=d.getY(b)-h.top;var i=a.bottom-a.top;var f=h.bottom-h.top;var k=j+i;var e=YAHOO.util.Dom.getViewportHeight();if(i<f-j){g=j}else{g=f-i}if(k>e-h.top){g=Math.min(e-h.top-i+YAHOO.util.Dom.getDocumentScrollTop(),g)}c=new YAHOO.util.Anim("colour");c.attributes.top={to:g};c.duration=0.5;c.method=YAHOO.util.Easing.backOut;c.animate()}};UKISA.util.Roll=function(a){var b=a.src;a.src=b.replace("_0","_1");a.onmouseout=function(){var c=a.src;this.src=c.replace("_1","_0")}};