/* minified_jsmin */

var scr_width=0;var scr_outer=null;var scr_inner=null;var scr_count=0;var scr_inited=false;var scr_current=0;var scr_position=0;var scr_rowsize=3;var scr_step=20;var scr_lft=null;var scr_rgh=null;function scr_init()
{scr_inner=document.getElementById('scr_inner');scr_outer=scr_inner.offsetParent;scr_lft=document.getElementById('scr_left');scr_rgh=document.getElementById('scr_right');scr_prop(true);scr_inner.style.visibility='visible';scr_inited=true;}
function scr_prop(force)
{if(!force&&!scr_inited)return;scr_width=document.body.offsetWidth*0.82;scr_outer.style.width=scr_width+'px';scr_inner.style.width=scr_width/scr_rowsize*scr_count+'px';scr_state();}
function scr_state()
{scr_lft.style.backgroundImage='url(/img/al'+(scr_current>0?'':'_ina')+'.gif)';scr_rgh.style.backgroundImage='url(/img/ar'+((scr_current<scr_count-scr_rowsize)?'':'_ina')+'.gif)';}
function scr_progress()
{var need=scr_width/scr_rowsize*scr_current;var dist=Math.abs(need-scr_position);if(dist>scr_step){scr_position+=need>scr_position?scr_step:-scr_step;scr_inner.style.left=-scr_position+'px';setTimeout(scr_progress,10);}else{scr_position=need;scr_inner.style.left=-scr_position+'px';}}
function scr_left()
{if(!scr_inited)return;if(scr_current>0){scr_current--;scr_state();scr_progress();}}
function scr_right()
{if(!scr_inited)return;if(scr_current<scr_count-scr_rowsize){scr_current++;scr_state();scr_progress();}}