function isValidEmailAddress(emailAddress){var pattern=new RegExp(/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i);return pattern.test(emailAddress);}
function setCookie(c_name,value,expiredays){var exdate=new Date();exdate.setDate(exdate.getDate()+expiredays);document.cookie=c_name+"="+escape(value)+
((expiredays==null)?"":";expires="+exdate.toGMTString());}
function getCookie(c_name){if(document.cookie.length>0){c_start=document.cookie.indexOf(c_name+"=");if(c_start!=-1){c_start=c_start+c_name.length+1;c_end=document.cookie.indexOf(";",c_start);if(c_end==-1)c_end=document.cookie.length;return unescape(document.cookie.substring(c_start,c_end));}}
return"";}
function isIE(){return/msie/i.test(navigator.userAgent)&&!/opera/i.test(navigator.userAgent);}
function include_dom(script_filename){var html_doc=document.getElementsByTagName('head').item(0);var js=document.createElement('script');js.setAttribute('language','javascript');js.setAttribute('type','text/javascript');js.setAttribute('src',script_filename);html_doc.appendChild(js);return false;}
function include_css(css_filename){var html_doc=document.getElementsByTagName('head').item(0);var js=document.createElement('link');js.setAttribute('rel','stylesheet');js.setAttribute('type','text/css');js.setAttribute('media','screen');js.setAttribute('href',css_filename);html_doc.appendChild(js);return false;}
var included_files=new Array();function include_once(script_filename){if(!in_array(script_filename,included_files)){included_files[included_files.length]=script_filename;include_dom(script_filename);}}
function include_css_once(script_filename){if(!in_array(script_filename,included_files)){included_files[included_files.length]=script_filename;include_css(script_filename);}}
function in_array(needle,haystack){for(var i=0;i<haystack.length;i++){if(haystack[i]==needle){return true;}}
return false;}