function ClearText(e) {
    var s1 = e.value;
    if (s1 == "Search") {
        e.value = "";
        e.style.color = "#817f7f"
    }
}
function ReplaceText(e) {
    var s1 = e.value;
    if (s1 == "") {
        e.value = "Search";
        e.style.color = "#817f7f"
    }
}

function GetKeyPress(e) {    
    var evtobj = window.event ? event : e; 
    var key;
    if (evtobj.keyCode) {        
        key = evtobj.keyCode;
        if (key == 13) {
            var obj = document.getElementById("Footer_btnSearch");
            obj.click();
        }
    }     
}