Java Tutorial/JSP/Form Data Validation
Версия от 10:36, 23 февраля 2011; 178.252.70.90 (обсуждение)
Validate Data Before Submit using Regular Expressions
index.jsp
<source lang="java">
<HTML>
<HEAD> <TITLE>Verifying User Data</TITLE> <SCRIPT LANGUAGE="JavaScript"> </SCRIPT> </HEAD> <BODY>
Verifying User Data
<FORM NAME="form1" ACTION="basic.jsp" METHOD="POST" ONSUBMIT="return checker()"> Please enter a date: <INPUT TYPE="TEXT" NAME="text1"> <INPUT TYPE="SUBMIT" value="Submit"> </FORM> </BODY>
<HTML></source>