function TextBox_Desktop_Mask_onMouseOver() {
setGlobalCursor("pointer");
changeOpacity("TextBox_Desktop_Mask", 20);

}
addHandler(document.getElementById("TextBox_Desktop_Mask"), "mouseover", TextBox_Desktop_Mask_onMouseOver);
function TextBox_Desktop_Mask_onMouseOut() {
setGlobalCursor("default");
changeOpacity("TextBox_Desktop_Mask", 0);

}
addHandler(document.getElementById("TextBox_Desktop_Mask"), "mouseout", TextBox_Desktop_Mask_onMouseOut);
function TextBox_Desktop_Mask_onClicked() {
setSelectedIndex("ComboBox_LookIn", 1);

}
addHandler(document.getElementById("TextBox_Desktop_Mask"), "click", TextBox_Desktop_Mask_onClicked);