var PF_Debug={log:function(){this._postError.apply(this,arguments);},error:function(){this._postError.apply(this,arguments);},warn:function(){this._postError.apply(this,arguments);},_postError:function(){}};if('undefined'!=typeof(Ajax)&&('Responders'in Ajax)){Ajax.Responders.register({onComplete:function(responder,resObj){if(resObj.responseText.match(/id=["']login_box["']/)){window.location.href="/login";}}});}function array_merge(){var args=array_merge.arguments;var new_array=new Array();for(x=0;x<args.length;x++){for(y=0;y<args[x].length;y++){new_array[new_array.length]=args[x][y];}}return new_array;}function number_format(a,b,c,d){a=Math.round(a*Math.pow(10,b))/Math.pow(10,b);e=a+'';f=e.split('.');if(!f[0]){f[0]='0';}if(!f[1]){f[1]='';}if(f[1].length<b){g=f[1];for(i=f[1].length+1;i<=b;i++){g+='0';}f[1]=g;}if(d!=''&&f[0].length>3){h=f[0];f[0]='';for(j=3;j<h.length;j+=3){i=h.slice(h.length-j,h.length-j+3);f[0]=d+i+f[0]+'';}j=h.substr(0,(h.length%3==0)?3:(h.length%3));f[0]=j+f[0];}c=(b<=0)?'':c;return f[0]+c+f[1];}function addslashes(str){str=str.replace(/\'/g,'\\\'');str=str.replace(/\"/g,'\\"');str=str.replace(/\\/g,'\\\\');str=str.replace(/\0/g,'\\0');return str;}function stripslashes(str){str=str.replace(/\\'/g,'\'');str=str.replace(/\\"/g,'"');str=str.replace(/\\\\/g,'\\');str=str.replace(/\\0/g,'\0');return str;}function insertAtCaret(textElement,text){if(typeof textElement!='object'){textElement=$(textElement);}if(typeof textElement!='object'){return;}if(document.selection){textElement.focus();sel=document.selection.createRange();sel.text=text;textElement.focus();}else if(textElement.selectionStart||textElement.selectionStart=='0'){var startPos=textElement.selectionStart;var endPos=textElement.selectionEnd;textElement.value=textElement.value.substring(0,startPos)+text+textElement.value.substring(endPos,textElement.value.length);textElement.focus();textElement.selectionStart=startPos+text.length;textElement.selectionEnd=startPos+text.length;}else{textElement.value=textElement.value+''+text;textElement.focus();}}function PF_getStyle(el,moz_styleProp,ie_styleProp){var x=$(el);if(x.currentStyle){var y=x.currentStyle[ie_styleProp];}else if(window.getComputedStyle){var y=document.defaultView.getComputedStyle(x,null).getPropertyValue(moz_styleProp);}return y;}String.prototype.trim=function(){return this.replace(/^\s+|\s+$/,'');};function PF_scale_dims(orig_w,orig_h,max_w,max_h){var scale=PF_scale_rate(orig_w,orig_h,max_w,max_h);var new_w=Math.round(scale*orig_w);new_h=Math.round(scale*orig_h);if(new_w<1){new_w=1;}if(new_h<1){new_h=1;}return Array(new_w,new_h);}function PF_scale_rate(orig_w,orig_h,max_w,max_h){var scale1=0;var scale2=0;if(orig_w>max_w){scale1=(orig_w-max_w)/orig_w;}if(orig_h>max_h){scale2=(orig_h-max_h)/orig_h;}var scale=(scale1>scale2)?scale1:scale2;return(1-scale);}var PF_cssmenu_hover=function(container_id){var lists=$(container_id).getElementsByTagName('li');var length=lists.length;for(i=0;i<length;i++){if(lists[i].className.indexOf(' sub')>=0){lists[i].onmouseover=function(){$(this.getElementsByTagName('ul')[0]).addClassName('active_sub_menu');};lists[i].onmouseout=function(){$(this.getElementsByTagName('ul')[0]).removeClassName('active_sub_menu');};}}};var PF_str_replace=function(search,replace,subject,count){var i=0,j=0,temp='',repl='',sl=0,fl=0,f=[].concat(search),r=[].concat(replace),s=subject,ra=r instanceof Array,sa=s instanceof Array;s=[].concat(s);if(count){this.window[count]=0;}for(i=0,sl=s.length;i<sl;i++){if(s[i]===''){continue;}for(j=0,fl=f.length;j<fl;j++){temp=s[i]+'';repl=ra?(r[j]!==undefined?r[j]:''):r[0];s[i]=(temp).split(f[j]).join(repl);if(count&&s[i]!==temp){this.window[count]+=(temp.length-s[i].length)/f[j].length;}}}return sa?s:s[0];};function PF_openWindow(window_name,url,width,height,scroll,resizable,locationbar,status,toolbar,menubar){var x=parseInt(screen.width/2.0)-(width/2.0);var y=parseInt(screen.height/2.0)-(height/2.0);if(y<0){y=0;}if(x<0){x=0;}if(typeof(scroll)=="undefined"){scroll="no";}if(isIE){width+=15;height+=35;}var win=window.open(url,window_name,"top="+y+",left="+x+",scrollbars="+scroll+",modal=yes,width="+width+",height="+height+",resizable="+resizable+',status='+status+',toolbar='+toolbar+',location='+locationbar+',menubar='+menubar);win.focus();}