function fileBrowserCallBack(field_name, url, type, win) {
    browserField = field_name;
    browserWin = win;
    window.open(TinyMCE_BrowserURL, "browserWindow", "modal,width=900,height=780,scrollbars=1");
}

function SetUrl(url) {
    window.browserWin.document.getElementById('src').value = url;
    window.browserWin.focus();
}