//(c)2003 aijalon. all rights reserved. contact support@aijalon.net for usage info
var DHTMLElement_AllLayerNames=new Array();function DHTMLElement(eName){var obj={objRef:null,objRefRaw:null,strLayerName:null,isCSS:null,isW3C:null,isIE4:null,isNS4:null,isIE6CSS:null};obj.isCSS=(document.body&&document.body.style)?true:false;obj.isW3C=(obj.isCSS&&document.getElementById)?true:false;obj.isIE4=(obj.isCSS&&document.all)?true:false;obj.isNS4=(document.layers)?true:false;obj.isIE6CSS=(document.compatMode&&document.compatMode.indexOf("CSS1")>=0)?true:false;obj.objRef=eval("document."+eName);obj.isLayer=true;obj.isMac=(navigator.userAgent.indexOf('Mac')!=-1)?true:false;obj.offsetLeft=DHTMLElement_offsetLeft;obj.offsetTop=DHTMLElement_offsetTop;obj.select=DHTMLElement_select;obj.NS4select=DHTMLElement_NS4select;obj.getHeight=DHTMLElement_getHeight;obj.getWidth=DHTMLElement_getWidth;obj.setHeight=DHTMLElement_setHeight;obj.setWidth=DHTMLElement_setWidth;obj.select(eName);return obj}function DHTMLElement_getHeight(){var el=this.objRefRaw;if(typeof el.height=="number") return el.height;return el.offsetHeight}function DHTMLElement_getWidth(){return parseInt(this.objRef.width)}function DHTMLElement_NS4select(p, id){var obj;for(var i=0;i<p.layers.length;i++){if(p.layers[i].name==id){obj=p.layers[i];break}if(p.layers[i].document.layers.length>0){obj=this.NS4select(p.layers[i].document, id)}}return obj}function DHTMLElement_offsetLeft(){var el=this.objRefRaw;if(typeof el.x=="number") return el.x;var x=0;while(el !=null){x+=el.offsetLeft;if(this.isIE4&&this.isMac&&el.style){a=parseInt(el.style.borderLeftWidth);if(a !=0&&!isNaN(a)) x -=a}el=el.offsetParent}if(navigator.userAgent.indexOf("Mac") !=-1&&typeof document.body.leftMargin !="undefined"){x+=document.body.leftMargin}return x}function DHTMLElement_offsetTop(){var el=this.objRefRaw;if(typeof el.y=="number") return el.y;var y=0;while(el !=null){y+=el.offsetTop;if(this.isIE4&&this.isMac&&el.style){a=parseInt(el.style.borderTopWidth);if(a !=0&&!isNaN(a)) x -=a}el=el.offsetParent}if(navigator.userAgent.indexOf("Mac") !=-1&&typeof document.body.topMargin !="undefined"){y+=document.body.topMargin}return y}function DHTMLElement_select(id){if(typeof id !="string"){this.objRefRaw=id;this.objRef=id;return true}this.strLayerName=id;var add=true;for(var i=0;i<DHTMLElement_AllLayerNames.length;i++){if(DHTMLElement_AllLayerNames[i]==id){add=false;break}}if(add){DHTMLElement_AllLayerNames[DHTMLElement_AllLayerNames.length]=id}if(document[id]){this.objRefRaw=document[id];this.objRef=this.objRefRaw;this.isLayer=false;return true}else if(this.isW3C){this.objRefRaw=document.getElementById(id)}else if(this.isIE4){this.objRefRaw=document.all(id)}else if(this.isNS4){this.objRefRaw=this.NS4select(document, id)}else {this.isLayer=false;return false}this.objRef=this.isCSS?this.objRefRaw.style:this.objRefRaw;return true}function DHTMLElement_setHeight(h){this.objRef.height=h}function DHTMLElement_setWidth(w){this.objRef.width=w}var LayerManager_AllLayerNames=new Array();var LayerManager_xOrigin=0;var LayerManager_yOrigin=0;function LayerManager(id){var obj=DHTMLElement(id);obj.moveTo=LayerManager_moveTo;obj.show=LayerManager_show;obj.showAlone=LayerManager_showAlone;obj.hide=LayerManager_hide;obj.setDefaultOrigin=LayerManager_setDefaultOrigin;obj.setOrigin=LayerManager_setOrigin;obj.offsetLeft=LayerManager_offsetLeft;obj.offsetTop=LayerManager_offsetTop;obj.setOrigin(LayerManager_xOrigin, LayerManager_yOrigin);return obj}function LayerManager_hide(){if(this.objRef){this.objRef.visibility="hidden"}}function LayerManager_moveTo(x, y){x=x+this.xOrigin;y=y+this.yOrigin;if(!this.objRef);else if(this.isCSS){var units=(typeof this.objRef.left=="string")?"px":0;this.objRef.left=x+units;this.objRef.top=y+units}else if(this.isNS4){this.objRef.moveTo(x, y)}}function LayerManager_offsetLeft(){return DHTMLElement(this.strLayerName).offsetLeft() - this.xOrigin}function LayerManager_offsetTop(){return DHTMLElement(this.strLayerName).offsetTop() - this.yOrigin}function LayerManager_show(){if(this.objRef){this.objRef.visibility="visible"}}function LayerManager_showAlone(){this.show();for(var i=0;i<LayerManager_AllLayerNames.length;i++){if(LayerManager_AllLayerNames[i]!=this.strLayerName){LayerManager(LayerManager_AllLayerNames[i]).hide()}}}function LayerManager_setDefaultOrigin(x,y){LayerManager_xOrigin=x;LayerManager_yOrigin=x}function LayerManager_setOrigin(x,y){this.xOrigin=x;this.yOrigin=y}function LayerGroup(){var obj={layers:null};obj.layers=new Array();obj.xOrigin=obj.yOrigin=0;obj.x1=obj.y1=0;obj.x2=obj.y2=10000;obj.glideX1=obj.glideY1=-100000;obj.glideX2=obj.glideY2=100000;obj.timerID;obj.glideMode=0;obj.isBounded=0;obj.addLayer=LayerGroup_addLayer;obj.bound=LayerGroup_bound;obj.getX=LayerGroup_getX;obj.getY=LayerGroup_getY;obj.getHeight=LayerGroup_getHeight;obj.glide=LayerGroup_glide;obj.hide=LayerGroup_hide;obj.moveTo=LayerGroup_moveTo;obj.moveX=LayerGroup_moveX;obj.moveY=LayerGroup_moveY;obj.setBound=LayerGroup_setBound;obj.setGlideBound=LayerGroup_setGlideBound;obj.setGlideMode=LayerGroup_setGlideMode;obj.show=LayerGroup_show;obj.showOneLayer=LayerGroup_showOneLayer;return obj}function LayerGroup_addLayer(id){var tmp=LayerManager(id);if(typeof tmp=="object"&&tmp.objRef){this.layers[this.layers.length]=tmp;this.layers[this.layers.length - 1].setOrigin(this.xOrigin, this.yOrigin)}}function LayerGroup_bound(){if(this.isBounded!=1) return;for(var i=0;i < this.layers.length;i++){var l=this.layers[i];x=l.offsetLeft()+l.xOrigin;y=l.offsetTop()+l.yOrigin;if(y < this.y1||x < this.x1){l.hide()}else if((y+l.getHeight() > this.y2)||(x+l.getWidth() > this.x2)){l.hide()}else {l.show()}}}function LayerGroup_getHeight(){var a=0;var b=0;for(var i=0;i < this.layers.length;i++){var t=this.layers[i].offsetTop();if(t < a) a=t;t=t+this.layers[i].getHeight();if(t > b) b=t}return (b - a)}function LayerGroup_getX(){return this.xOrigin}function LayerGroup_getY(){return this.yOrigin}function LayerGroup_glide(gs, n, x, y, ms){var tmp=n+'.glide('+gs+',"'+n+'",'+x+','+y+','+ms+')';var t=eval(n);if(gs){var a=x+t.xOrigin;var b=y+t.yOrigin;var h=this.getHeight();var d=b+h;if(this.glideMode==1&&((x > 0&&a > this.glideX1)||(y > 0&&b > this.glideY1)||(y < 0&&d < this.glideY2))){window.clearTimeout(this.timerID);return true}if(this.glideMode==2&&(a < this.glideX1||a > this.glideX2||b < this.glideY1||b > this.glideY2)){window.clearTimeout(this.timerID);return true}t.moveTo(a, b);this.timerID=window.setTimeout(tmp,ms)}else {window.clearTimeout(this.timerID)}return true}function LayerGroup_hide(){for(var i=0;i < this.layers.length;i++){this.layers[i].hide()}}function LayerGroup_moveTo(x, y){this.xOrigin=x;this.yOrigin=y;var x2=y2=0;for(var i=0;i < this.layers.length;i++){x2=this.layers[i].offsetLeft();y2=this.layers[i].offsetTop();this.layers[i].setOrigin(x, y);this.layers[i].moveTo(x2, y2)}this.bound()}function LayerGroup_moveX(x){this.moveTo(this.xOrigin+x, this.yOrigin)}function LayerGroup_moveY(y){this.moveTo(this.xOrigin, this.yOrigin+y)}function LayerGroup_setBound(x1,y1,x2,y2){this.x1=x1;this.y1=y1;this.x2=x2;this.y2=y2;this.isBounded=1}function LayerGroup_setGlideBound(x1,y1,x2,y2){this.glideX1=x1;this.glideX2=x2;this.glideY1=y1;this.glideY2=y2}function LayerGroup_setGlideMode(mode){this.glideMode=mode}function LayerGroup_show(){for(var i=0;i < this.layers.length;i++){this.layers[i].show()}}function LayerGroup_showOneLayer(id){for(var i=0;i < this.layers.length;i++){var l=this.layers[i];if(l.strLayerName==id){l.show()}else {l.hide()}}}