function menushow(menu){
var menuid=document.getElementById('sub'+menu);
var iconid=document.getElementById('icon'+menu);
if(iconid.src.indexOf('images/open.jpg')>0){
menuid.style.display='none';
iconid.src='images/close.jpg';
}else{
menuid.style.display='block';
iconid.src='images/open.jpg';
}
if (menu == 1) {
parent.mainFrame.location.href = "recruit_1.html";
} else if (menu == 2) {
parent.mainFrame.location.href = "recruit_2.html";
} else if (menu == 3) {
parent.mainFrame.location.href = "recruit_3.html";
} else if (menu == 4) {
parent.mainFrame.location.href = "recruit_4.html";
} else if (menu == 5) {
parent.mainFrame.location.href = "recruit_5.html";
}
}
function printwin() {
var objid=document.getElementById('printdoc');
var titleid=document.getElementById('printtitle');
var DOC=objid.innerHTML;
var DocTitle=titleid.innerHTML;
var printwin=window.open('','','width=600,height=480,left=0,top=0,scrollbars=yes');
printwin.document.open();
printwin.document.write("\n");
printwin.document.write(""+DocTitle+"\n");
printwin.document.write("\n");
printwin.document.write("\n");
printwin.document.write(DOC);
printwin.document.write('\n');
printwin.document.close();
printwin.print();
}