<html> <HEAD> <TITLE>JavaScript示例</TITLE> <SCRIPT language=JavaScript> function OnFocusChange(parts) { document.FocusChange.outbox.value = parts.value; } </SCRIPT> </HEAD> <body> <script type="text/javascript"> document.write("<HR>"); document.write("<H3>示例 OnFocus&OnChange</H3>"); document.write("<HR>"); document.write("<FORM NAME = 'FocusChange'>更换Focus："); document.write('<INPUT type="text" VALUE="Ann" NAME="inbox1" SIZE=20 onFocus="OnFocusChange(this)"> '); document.write('<INPUT type="text" VALUE="Rolla" NAME="inbox2" SIZE=20 onFocus="OnFocusChange(this)"> '); document.write('<INPUT type="text" VALUE="Matilda" NAME="inbox3" SIZE=20 onFocus="OnFocusChange(this)"><BR>'); document.write('当前Focus的窗体内容为：<INPUT NAME="outbox" SIZE=20>'); document.write('</FORM>'); document.write("<HR>"); </script> </body> </html>
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