var st1="";var st2="";var st3="";var st4="";function $S(id){return document.getElementById(id).style}
function hiderhs(){var ob1=$S("rhscolbox");var ob2=$S("rhscolfootbox");var ob3=$S("articlecol");var ob4=$S("articlecolbox");var ob5=$S("hiderhsbox");var ob6=$S("showrhsbox");st1=ob1.display;st2=ob2.display;st3=ob3.display;st4=ob4.display;ob1.display=ob2.display=ob4.backgroundImage=ob5.display="none";ob3.margin="0 10px 0 212px";ob6.display="block";}
function showrhs(){var ob1=$S("rhscolbox");var ob2=$S("rhscolfootbox");var ob3=$S("articlecol");var ob4=$S("articlecolbox");var ob5=$S("hiderhsbox");var ob6=$S("showrhsbox");ob1.display=st1;ob2.display=st2;ob3.margin=st3;ob4.backgroundImage=st4;ob5.display="block";ob6.display="none";}
function ucSetPS(v){document.cookie='mypagestyle='+v+';path=/';window.location.reload();}
function ucRC(n){var nEQ=n+"=";var ca=document.cookie.split(';');for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==' ')c=c.substring(1,c.length);if(c.indexOf(nEQ)==0)return c.substring(nEQ.length,c.length);}
return null;}
function ucSwap(s,p){var b='http://'+ucURL+'/';document.getElementById('user_css_choice').href=(b+'user_'+s+'.css');document.getElementById('user_css_print').href=(b+'styleprint'+p+'.css');}
function ucShowPS(v){if(v==null){var n=ucRC('mypagestyle');v=(n==null)?0:n;ucSwap(v,(v&1)?'big':'')}}
function ucChange(v){try{if(v++<10){ucShowPS()}}
catch(err){ucTH=setTimeout('ucChange('+v+')',v*200)}}

dayofweek=new Array("Sun","Mon","Tue","Wed","Thu","Fri","Sat");dayofmonth=new Array("","1st","2nd","3rd","4th","5th","6th","7th","8th","9th","10th","11th","12th","13th","14th","15th","16th","17th","18th","19th","20th","21st","22nd","23rd","24th","25th","26th","27th","28th","29th","30th","31st");months=new Array("January","February","March","April","May","June","July","August","September","October","November","December");function theDate(){var mydate=new Date();var day=mydate.getDay();var month=mydate.getMonth();var daym=mydate.getDate();var hrs=mydate.getHours();var mins=mydate.getMinutes();if(hrs<10)hrs="0"+hrs;if(mins<10)mins="0"+mins;todaysDate=" "+dayofweek[day]+" "+dayofmonth[daym]+" "+months[month]+" "+hrs+":"+mins;return todaysDate;}
function searchpagevalidate(ref){if(ref.keyword.value!=''){return true}
else{alert('Need a keyword to \nsearch on!');return false}}
function gotoarticle(sel){artID=sel.options[sel.selectedIndex].value;if(artID.length>0){aURL="index.jsp?articleid="+artID;window.location.href=aURL;}}
function _forum_checkThreadForm(_forum_this){if(_forum_this.forum_topic.value.length==0){alert("You must enter a Title.");return false;}
if(_forum_this.forum_username.value.length==0){alert("You must enter your name to post to the forum.");return false;}
if(_forum_this.forum_body.value.length==0){alert("In order to post you need to enter text into the message.");return false;}
return true;}
var Days_in_Month=new Array(31,28,31,30,31,30,31,31,30,31,30,31);function monthchange(sel){var mnth=sel.options[sel.selectedIndex].value;var aform=sel.form;if(aform.aday!=null){if(mnth==1){var theYear=aform.ayear.options[aform.ayear.selectedIndex].value;Days_in_Month[1]=((theYear%400==0)||((theYear%4==0)&&(theYear%100!=0)))?29:28;}
var i;for(i=27;i<Days_in_Month[mnth];i++){aform.aday.options[i].text=i+1;}
for(i=Days_in_Month[mnth];i<31;i++){aform.aday.options[i].text='';}
checkday(aform);}
changer(sel);}
function checkday(aform){if(aform.aday.options[aform.aday.selectedIndex].text==''){aform.aday.options[eval(Days_in_Month[aform.amonth.selectedIndex]-1)].selected=true;aform.aday.focus();}}
function changer(sel)
{aform=sel.form;dy=(aform.aday!=null)?aform.aday.options[aform.aday.selectedIndex].value:1;mnth=aform.amonth.options[aform.amonth.selectedIndex].value;yer=aform.ayear.options[aform.ayear.selectedIndex].value;aid=aform.articleid.value;aURL="index.jsp?articleid="+aid+"&ayear="+yer+"&amonth="+mnth+"&aday="+dy;window.location.href=aURL;}
function printWindow(){bV=parseInt(navigator.appVersion)
if(bV>=4)window.print()}
function checkNum(id){var checkstr=/^[1-9][0-9]*$/;if(checkstr.test(id.value)){id.value=id.value}
else{alert('You must specify a valid quantity');id.value=1}}
function formatNum(value){value=""+value;precision=2;width=13;padding="";for(p=0;p<width;p++)padding+=" ";var whole=""+Math.round(value*Math.pow(10,precision));var decPoint=whole.length-precision;if(decPoint!=0){result=whole.substring(0,decPoint);result+=".";result+=whole.substring(decPoint,whole.length);}else{result=whole;}
result=padding+result;result=result.substring(result.length-width,result.length);return result;}

ucTH=setTimeout('ucChange(0)',100);