farhan ansari

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since May 05, 2014
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Recent posts by farhan ansari

In order to use Facelets with Trinidad i edit the web.xml file.

web.xml :

faces-config.xml :


My .xhtml file :


Below is the case when i didnot edit my web.xml : it is showing the output as :
The problem is only the text with <h:outputText value="Welcome to Symphony" styleClass="red" ></h:outputText> is rendered
but not with trinidad tags : <tr:outputText value="Welcome to Symphony" styleClass="red" > </tr:outputText>


Error 404 comes when i edit web.xml which is presently as shown above.
Is there is any thing extra i need to configure?
8 years ago
JSF
I have a basic html form :

<form method="post" action=""
onsubmit="return validate(this);">

Username: <input type="text" name="Username" size="10"><br>
Password: <input type="password" name="Password" size="10"><br>

<input type="submit" value="Submit"> <input type="reset"
value="Reset Form">
</form>

<script>
function validate(form){
var userName = form.Username.value;
var password = form.Password.value;
var errors = [];

if (checkLength(userName)) {
document.getElementByName(userName).innerHTML= 'Message';
errors.push("You must enter a username.");
}

if (checkLength(password)) {
errors.push("You must enter a password.");
}
var msg = "There were some problems...\n";
var numError;
if (errors.length > 0) {
//reportErrors(errors);
for (var i = 0; i<errors.length; i++) {
numError = i + 1;
msg += "\n" + numError + ". " + errors[i];
}
//alert(msg);

//document.getElementById('fieldIdbname').innerHTML= 'Message';
return false;
}

return true;
}

function checkLength(text, min, max){
min = min || 1;
max = max || 10000;

if (text.length < min || text.length > max) {
return true;
}
return false;
}
</script>

I need to validate user inputs.
I know how to show errors through ALERT boxes.
All i need to show these below the textboxes.
i googled a lot but couldn't find one regarding the same.
I am a niebie to Javascript.