var _propertywindow = 'left=20,top=20,width=580,height=600,toolbar=0,resizable=0,scrollbars=1,menubar=1';
var _searchprovider = 'http://opac.psu.ac.th/SearchProviderConfig.xml';

function AddProvider() {
    window.external.AddSearchProvider(_searchprovider);
}
function OpenHelp(PageName) {
    window.open('Help.aspx?HelpPage=' + PageName, 'WinHelp', _propertywindow);
}
function OpenHelpThai(PageName) {
    window.open('HelpThai.aspx?HelpPage=' + PageName, 'WinHelp',_propertywindow);
}
function RadioList_SetItemChecked(ClientID,Value){
    var radioList = document.getElementById(ClientID); 
    var options = radioList.getElementsByTagName('input');
    for(i=0;i<options.length;i++)
    {
        if(options[i].value == Value)
        {
            options[i].checked = true;
        }
    }
}