Date showing wrong in JSF outputText or with dataTable
Some times in , h:outputText with dataTable or without , java.util.Date showing wrong, means one date before the actual date is showing. We can solve this problem using Converter. One example…
Some times in , h:outputText with dataTable or without , java.util.Date showing wrong, means one date before [...]
Allow Numbers/Digits in textbox in javascript
<HTML>
<HEAD>
<SCRIPT language=Javascript>
<!–
function isNumberKey(evt)
{
var unicode=e.charCode? e.charCode : e.keyCode
if (unicode!=8){
if (unicode<48||unicode>57)
return false;}
return true;
}
//–>
</SCRIPT>
</HEAD>
<BODY>
<INPUT id=”txtChar” onkeypress=”return isNumberKey(event)” type=”text” name=”txtChar”>
</BODY>
</HTML>
Here this above coding shows to use Javascript to allow only numbers to be entered in a textbox. This is useful for phone numbers, IDs, ZipCodes.
This solution works in both IE and Netscape/Mozilla.
Hiding Javascript error in JSP
<script type=”text/javascript”>
function handleError() {
return true;
}
window.onerror = handleError;
</script>
The prerequisites for the tutorial are: HTML. You should be able to put together HTML pages. Java. You should be able to program in Java. This tutorial teaches JSP by progressing from very simple examples to complex examples. For best progress, it is recommended that you type in all the examples presented and [...]
