function verify_fields(this_form){var my_user=this_form.userid;var my_pass=this_form.passwd;var submit_OK=true;if(!my_user.value){alert("Please enter a username!");this_form.userid.focus();submit_OK=false;}else if(!my_pass.value){alert("Please enter a password!");this_form.passwd.focus();submit_OK=false;}if(submit_OK==true){return true;}else{return false;}}function verify_fields_c(this_form){var my_user=this_form.login;var my_pass=this_form.password;var submit_OK=true;if(!my_user.value){alert("Please enter a username!");this_form.login.focus();submit_OK=false;}else if(!my_pass.value){alert("Please enter a password!");this_form.passwd.focus();submit_OK=false;}if(submit_OK==true){return true;}else{return false;}}function popup(url,name,features){var defaultfeatures='scrollbars=yes,resizable=yes,width=480,height=200,left=200,top=200';if(features==null){features=defaultfeatures;}if(name==null){name='popup';}window.open(url,name,features);}var selectedtablink="";var tcischecked=false;function handlelink(aobject){selectedtablink=aobject.href;tcischecked=(document.tabcontrol&&document.tabcontrol.tabcheck.checked)?true:false;if(document.getElementById&&!tcischecked){var tabobj=document.getElementById("tablist");var tabobjlinks=tabobj.getElementsByTagName("A");for(i=0;i<tabobjlinks.length;i++)tabobjlinks[i].className="";aobject.className="current";document.getElementById("tabiframe").src=selectedtablink;return false;}else return true;}function handleview(){tcischecked=document.tabcontrol.tabcheck.checked;if(document.getElementById&&tcischecked){if(selectedtablink!="")window.location=selectedtablink;}}