//map functions

//onload functions
addLoadEvent(rollover);
addLoadEvent(externalLinks);
addLoadEvent(changePrintImage);
addLoadEvent(showLoginStatus);

//onevent functions 
addEvent('q', 'focus', clearText);
addEvent('q', 'blur', addDefaultText);
if(document.getElementById('username')) {
	addEvent('username', 'focus', clearUsernameText);
	addEvent('username', 'blur', addUsernameText);
}
if(document.getElementById('password')) {
	addEvent('password', 'focus', clearPasswordText);
	addEvent('password', 'blur', addPasswordText);
}