/*
Ham xu ly thuc hien Submit form khi nguoi dung bam phim Enter.
Ap dung cho nut bam la Button
*/
function SubmitButton(id, e) {
    
    var key;
    if (window.event)
        key = window.event.keyCode;     //IE
    else
        key = e.which;     //firefox


    if (key == 13) {        
        var btn = document.getElementById(id);

        if (btn != null) { //If we find the button click it            
            btn.click();
            event.keyCode = 0;           
        }       
    }
}


/*
Ham xu ly thuc hien Submit form khi nguoi dung bam phim Enter.
Ap dung cho nut bam la Hyperlink
*/
function SubmitLink(id, e) {

    var key;
    if (window.event)
        key = window.event.keyCode;     //IE
    else
        key = e.which;     //firefox

    if (key == 13) {       
        javascript:__doPostBack(id, '');
    }
}