Jquery mouse click/Cross Effect

Below CodeIt is the corresponding operation performed by jquery during the mouse action. For example, the jquery focus is obtained in the input box, And the jquery effect is displayed when the mouse clicks and the mouse clicks.
<Script
Type = "text/JavaScript"
Src = "/include/jquery/jquery-1.1.3.1.pack.js"> </SCRIPT>
<Input
Type = "text" value = "ID" id = "uid" name = "uid"/>
<Input type = "password"
Name = "upwd" value = "password" id = "upwd"/>
<Script
Language = "JavaScript">
// Obtain the focus, which has the best effect. You can select all the points or press tab.
$ ("# Upwd"). Focus (function () {This. Select ();})
$ ("# Uid"). Focus (function () {This. Select ();})
// Click
$ ("# Upwd"). Click (function () {This. Select ();})
$ ("# Uid"). Click (function () {This. Select ();})
// Select all entries
$ ("# Upwd"). Mouseover (function () {This. Select ();})
$ ("# Uid"). Mouseover (function () {This. Select ();})
</SCRIPT>