function init() {
    YAHOO.util.Event.addListener('search-field', "blur", setSrchText);
    YAHOO.util.Event.addListener('search-field', "click", clearSrch);
    
    YAHOO.util.Event.addListener('search-field-main', "blur", setSrchText);
    YAHOO.util.Event.addListener('search-field-main', "click", clearSrch);
}

YAHOO.util.Event.addListener(window, "load", init);