function getObj(name){if(document.getElementById){if(document.getElementById(name)){this.obj=document.getElementById(name);this.style=document.getElementById(name).style;}}
else if(document.all){if(document.all[name]){this.obj=document.all[name];this.style=document.all[name].style;}}
else if(document.layers){if(document.layers[name]){this.obj=document.layers[name];this.style=document.layers[name];}}}
function setCookie(name,value,expires,path,domain,secure)
{document.cookie=name+"="+escape(value)+
((expires)?"; expires="+expires.toGMTString():"")+
((path)?"; path="+path:"")+
((domain)?"; domain="+domain:"")+
((secure)?"; secure":"");session.cookie_lifetime=0;}
function getCookie(name)
{var dc=document.cookie;var prefix=name+"=";var begin=dc.indexOf("; "+prefix);if(begin==-1)
{begin=dc.indexOf(prefix);if(begin!=0)return null;}
else
{begin+=2;}
var end=document.cookie.indexOf(";",begin);if(end==-1)
{end=dc.length;}
session.cookie_lifetime=0;return unescape(dc.substring(begin+prefix.length,end));}
function deleteCookie(name,path,domain)
{if(getCookie(name))
{document.cookie=name+"="+
((path)?"; path="+path:"")+
((domain)?"; domain="+domain:"")+
"; expires=getTime() + 5";session.cookie_lifetime=0;}}
function Trim(TRIM_VALUE){if(TRIM_VALUE.length<1){return"";}
TRIM_VALUE=RTrim(TRIM_VALUE);TRIM_VALUE=LTrim(TRIM_VALUE);if(TRIM_VALUE==""){return false;}
else{return TRIM_VALUE;}}
function RTrim(VALUE){var w_space=String.fromCharCode(32);var v_length=VALUE.length;var strTemp="";if(v_length<0){return"";}
var iTemp=v_length-1;while(iTemp>-1){if(VALUE.charAt(iTemp)==w_space){}
else{strTemp=VALUE.substring(0,iTemp+1);break;}
iTemp=iTemp-1;}
return strTemp;}
function LTrim(VALUE){var w_space=String.fromCharCode(32);if(v_length<1){return"";}
var v_length=VALUE.length;var strTemp="";var iTemp=0;while(iTemp<v_length){if(VALUE.charAt(iTemp)==w_space){}
else{strTemp=VALUE.substring(iTemp,v_length);break;}
iTemp=iTemp+1;}
return strTemp;}
function isNumeric(x)
{var RegExp=/^[-+]?\d*\.?\d+(?:[eE][-+]?\d+)?$/;var result=x.match(RegExp);return result;}