/*---------- Copyright 2010 Neotek Limited (http://www.neotek.co.nz). All rights reserved. -----------*/
var scrollerArray=[];function scrolleradd(name,width,offsetHeight){scrollerArray[scrollerArray.length]=new scroller(name,width,offsetHeight);}function scrollerget(name){var obj=null;for(var i=0;i<scrollerArray.length;i++){if(scrollerArray[i].name==name){obj=scrollerArray[i];break;}}return obj;}function pixel(pxVal){var s_px=new String(pxVal);if(s_px.indexOf('px',0)>0)return s_px.substr(0,s_px.indexOf('px',0))-0;else return pxVal-0;}function scroller(name,width){var m_scrollTop=0;var m_visible=true;var m_iScrollDistDef=2;var m_iScrollSpeed=30;var m_iScrollDist=m_iScrollDistDef;var m_iNxt=null;var m_iCur=false;var m_visibleheight=100;this.name=name;this.width=width;this.hide=p_hide;this.scrollup=p_scrollup;this.scrolldown=p_scrolldown;this.scroll=p_scroll;this.stopscroll=p_stopscroll;this.window_onresize=p_window_onresize;this.getElement=p_getElement;this.move=p_move;this.toggle=p_toggle;this.setvisibility=p_SetVisibility;function p_getElement(suffix){return document.getElementById(this.name+suffix);}function p_window_onresize(){var scrlayer=this.getElement('scrlayer');if(scrlayer!=null){p_setheight(scrlayer);m_visibleheight=pixel(scrlayer.offsetHeight);}var curTop=this.move(0);m_ScrollTop=curTop;return false;}function p_move(dist){div=this.getElement('content');contentHeight=pixel(div.offsetHeight);var new_top=pixel(div.style.top)+dist;if(new_top<m_visibleheight-contentHeight)new_top=m_visibleheight-contentHeight;if(new_top>0)new_top=0;if(new_top<0){this.getElement('up').style['display']='block';}else{this.getElement('up').style['display']='none';}if(m_visibleheight-new_top-contentHeight<0&&m_visibleheight<contentHeight){this.getElement('down').style['display']='block';}else{this.getElement('down').style['display']='none';}div.style.top=new_top+'px';return new_top;}function alignMenu(offset){if(offset>0)curTop=moveUp(offset);else curTop=moveDown(-offset);ScrollTop=curTop;}function p_scrollup(){try{this.move(m_iScrollDist);var me=this;m_iNxt=setTimeout(function(){me.scrollup();},m_iScrollSpeed);m_iScrollDist+=m_iScrollDistDef;m_iCur=true;}catch(e){}return false;}function p_hide(){try{var div=this.getElement('');div.style.width='0px';m_visible=false;var divtab=this.getElement('tab');if(divtab!=null)divtab.className='hidden';if(this.name=='basket'){if(this.getElement('promo')!=null){this.getElement('promo').style.width=this.width+'px';}this.getElement('summary').style.display='block';}}catch(e){}return false;}function p_toggle(){try{var div=this.getElement('');var w=pixel(div.style.width);if(m_visible==true){w=Math.floor(w*.9-1);}else{w=Math.floor(w*1.1+1);}var timeout=2;if(w<=0){m_visible=false;w=0;timeout=0;}if(w>=this.width){m_visible=true;w=this.width;timeout=0;}div.style.width=w+'px';if(this.name=='basket'){if(this.getElement('promo')!=null){this.getElement('promo').style.width=this.width-w+'px';}}var me=this;if(timeout>0){setTimeout(function(){me.toggle();},timeout);}else{var divtab=this.getElement('tab');if(divtab!=null)divtab.className=m_visible==true?'visible':'hidden';if(this.name=='basket'){this.getElement('summary').style.display=m_visible==true?'none':'block';neotekscript('/main/control.aspx?ajax=1&action=loginps&ptype=18&pval='+(m_visible==true?'1':'0'));}else{neotekscript('/main/control.aspx?ajax=1&action=loginps&ptype=19&pval='+(m_visible==true?'1':'0'));}}}catch(ex){alert(ex);}return false;}function p_scrolldown(){try{this.move(-m_iScrollDist)
var me=this;m_iNxt=setTimeout(function(){me.scrolldown();},m_iScrollSpeed);m_iScrollDist+=m_iScrollDistDef;m_iCur=true;}catch(e){}return false;}function p_scroll(delta){try{this.move(delta);}catch(e){}m_iScrollDist+=delta;return false;}function p_stopscroll(){try{if(m_iCur){clearTimeout(m_iNxt);}m_iScrollDist=m_iScrollDistDef;m_iCur=false;}catch(e){}return false;}function p_SetVisibility(state){var div=this.getElement('');var divtab=this.getElement('tab');if(this.name=='basket'&&$('basketsummary')!=null){divtab=$('basketsummary');}if(state==1){div.style.display='block';if(divtab!=null)divtab.style.display=(divtab.id!='basketsummary')?'block':'none';m_visible=true;}else if(state==2){div.style.display='block';div.style.width='0px';if(divtab!=null)divtab.style.display='block';m_visible=false;}else{div.style.display='none';if(divtab!=null)divtab.style.display='none';m_visible=false;}}}