Working with JavaScript & CSS
JSF provides so many attributes to provide javascript
support like onblur, onchange, onclick, ondblclick, onfocus, onkeydown,
onkeypress, onkeyup, onmousedown, onmouseover, onmouseup, onselect etc. For
using CSS, JSF provides style and styleClass attributes for the components. You
can use this as in the example below:
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<f:view>
<html>
<head>
<title>JSF JavaScript & CSS</title>
<script type="text/javascript">
function checkName(){
var name = document.getElementById("myform:name").value;
if(name.length<1){
alert("Name can not be blank.");
return false;
}
if(name.length>4){
alert("Name can not be more than 4 characters.");
return false;
}
}
</script>
<style type="text/css">
.inputbox {
background-color:#FFFFFF;
color: #333333;
width:200px;
border-width:1px;
border-style:solid;
border-color:#808080;
}
.submitbutton{
background-color:#367BB7;
border:1px solid #2E76B4;
color: #ffffff;
text-align: center;
width: auto;
padding: 2px 3px 2px 3px;
}
</style>
</head>
<body>
<h:form id="myform">
<h:outputText value="Enter your Name: " style="font-weight:bold;"/>
<h:inputText id="name" styleClass="inputbox"/>
<br><br>
<h:commandButton onclick="return checkName()" styleClass="submitbutton" action="test" value="Submit" />
</h:form>
</body>
</html>
</f:view> |
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code for all examples
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