I am trying to send someone an email through a form on my website. I want to include a part of my webpage into the email.
To do this I use a hidden field, which I try to fill using a piece of javascript. However due to my lack of knowledge the code doesn't seem to be triggered.
<form action="Emailverstuurd.php" method="POST">
<input id="ExcelForm" type="hidden" name="ExcelForm"/>
<input name="email">
<textarea name="body" rows="10" cols="60"> </textarea>
<script type="text/javascript">
$("#send").submit(function() {
$("#ExcelForm").val($("#myExcelDiv").html());
}
</script>
<input type="submit" name="send" id="send" value="Send Your Message"/>
</p>
</form>
How can I get my javascript code to run?
You can do it like this:
<form action="Emailverstuurd.php" method="POST" onsubmit="submitUpdate()">
<input id="ExcelForm" type="hidden" name="ExcelForm"/>
<input name="email">
<textarea name="body" rows="10" cols="60"> </textarea>
<script type="text/javascript">
function submitUpdate()
{
$("#ExcelForm").val($("#myExcelDiv").html());
}
</script>
<input type="submit" name="send" id="send" value="Send Your Message"/>
</p>
</form>
Just add an onsubmit handler to your form field give it a function and just put you value update in that function...I don't see #myExcelDiv I'm assuming that is defined somewhere else in your code?
Related
I am new to javascript, I was creating a form and taking the value from the text box but to cross-check it whether the value is fetched, I used alert inside my js code. it is not showing any alert box while running the code.
I tried to use it without form tag it was working fine.
<html>
<body>
<h2>JavaScript Alert</h2>
<form name="myForm" action="thanks.html" method="get">
UserName:<br/><input type="text" name="user"><br/><br/>
Email:<br/><input type="text" name="pass" id="email"><br/><br/>
Message:<br/><textarea name="msg" rows="5"></textarea><br/><br/>
<input type="submit" name="submit" value="Submit Form" onsubmit="validate()">
</form>
<script>
function validate(){
var email= document.getElementById("email").value;
alert(email);
}
</script>
</body>
</html>
can you please tell me what I am doing wrong
input element doesn't have onSubmit event but form does.
That's all you need to change:
<form name="myForm" action="thanks.html" method="get" onsubmit="validate()">
Demo:
function validate() {
var email = document.getElementById("email").value;
alert(email);
}
<h2>JavaScript Alert</h2>
<form name="myForm" action="thanks.html" method="get" onsubmit="validate()">
UserName:<br/><input type="text" name="user"><br/><br/> Email:
<br/><input type="text" name="pass" id="email"><br/><br/> Message:
<br/><textarea name="msg" rows="5"></textarea><br/><br/>
<input type="submit" name="submit" value="Submit Form">
</form>
Change the inout type from "submit" to "button" and then submit your form from validate function using $("#form_id").submit()
Also you can try adding e.preventDefault() in validate function.
input has no onSubmit event but form has
function validate(){
var email= document.getElementById("email").value;
alert(email);
}
<html>
<body>
<h2>JavaScript Alert</h2>
<form name="myForm" action="thanks.html" method="get" onsubmit="validate()">
UserName:<br/><input type="text" name="user"><br/><br/>
Email:<br/><input type="text" name="pass" id="email"><br/><br/>
Message:<br/><textarea name="msg" rows="5"></textarea><br/><br/>
<input type="submit" name="submit" value="Submit Form" >
</form>
\
</body>
</html>
You can use onsubmit="validate()" function in form tag instead input type submit.
<html>
<body>
<h2>JavaScript Alert</h2>
<form name="myForm" action="thanks.html" method="get" onsubmit="validate()">
UserName:<br/><input type="text" name="user"><br/><br/>
Email:<br/><input type="text" name="pass" id="email"><br/><br/>
Message:<br/><textarea name="msg" rows="5"></textarea><br/><br/>
<input type="submit" name="submit" value="Submit Form">
</form>
<script>
function validate() {
var email= document.getElementById( "email" ).value;
alert( email );
}
</script>
</body>
</html>
this is my code.jsp file and I've written javascript in it to enable/disable textbox name=uinp when toggling checkbox name=input but it is not working!
<html>
<body>
<form action="compile.jsp" method="get">
Custom Input: <input type="checkbox" name="input" onchange="toggle('input','uinp')"><br><br>
<textarea rows="5" cols="15" name="uinp" style="display: none"></textarea><br><br>
<br><input type="submit" value="Submit">
<input type="reset" value="Cancel">
</form>
<script>
function toggle(chk,txt)
{
if(document.getElementById(chk).checked)
document.getElementById(txt).style.display='';
else
document.getElementById(txt).style.display='none';
}
</script>
</body>
</html>
Please anyone help me with this!
You need to set id for textarea otherwise getElementById() returns null, since there is no element with that id. Also you can pass this context to refer the checkbox.
<form action="compile.jsp" method="get">
Custom Input:
<input type="checkbox" name="input" onchange="toggle(this,'uinp')">
<br>
<br>
<textarea rows="5" cols="15" id="uinp" style="display: none"></textarea>
<br>
<br>
<br>
<input type="submit" value="Submit">
<input type="reset" value="Cancel">
</form>
<script>
function toggle(ele, txt) {
if (ele.checked)
document.getElementById(txt).style.display = '';
else
document.getElementById(txt).style.display = 'none';
}
</script>
I am relatively very new to AngularJS and javascript Please be merciful while answering.
I am trying to create one sample application where I want to nest controllers. MainController which will always be there acting as parent container which will render menu and user name on top if user is logged in. For now I am checking if user is stored in localStorage.
Each page will have its own controller which will do page specific things.
I am stuck at ng-submit and why its not working?
Any help is appreciated.
Index.html
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular-route.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular-resource.js"></script>
<script src="angularapp.js"></script>
</head>
<body ng-app="myAngularApp">
<div ng-controller="MainController">
<div ng-show="isLoggedIn">Menu</div>
<div ng-view>
</div>
</div>
</body>
login.html
<from ng-submit="login()">
<input type="text" id="username" ng-model="username"></input>
<input type="password" id="password" ng-model="password"></input>
<input type="submit" value="submit" id="submit" ng-submit="login()"></input>
</form>
angularapp.js
angular.module('myAngularApp',['ngRoute','ngResource'])
.config(['$routeProvider',function($routeProvider){
$routeProvider.when('/home',{
controller:'SubController',
templateUrl:'templates/home.html'
})
.when('/login',{
controller:'MainController',
templateUrl:'templates/login.html'
});
}])
.controller('MainController',['$scope','$window','userService',function($scope,$window,userService){
$scope.isLoggendIn=userService.isLoggedIn;
console.log('here I come');
$scope.username='';
$scope.password='';
$scope.login=function(){
alert('Ignored???');
$window.localStorage['myUser']={username:$scope.username,password:$scope.password};
consoel.log('user is logged in now');
};
}])
.controller('SubController',['$scope',function($scope){
$scope.myContent='Contenst to show after logged in';
}])
.service('userService',['$window',function($window){
var self=this;
self.isLoggedIn=function(){
if($window.localStorage['myUser'])
return true;
else
return false;
};
}]);
Please change your code. Seems you have made spelling mistake.
<from ng-submit="submit()">
to:
<form ng-submit="submit()">
Also replace the following code.
<input type="submit" value="submit" id="submit" ng-click="submit()"></input>
No need of ng-submit="login()" in this place type="submit is enought and last one is button not input
<from ng-submit="submit()">
<input type="text" id="username" ng-model="username"></input>
<input type="password" id="password" ng-model="password"></input>
<button type="submit" value="submit" id="submit"></button>
</form>
Edit your code:
<input type="submit" value="submit" id="submit" ng-submit="login()"></input>
Must be as below:
<input type="submit" value="submit" id="submit" ng-click="submit()"></input>
I think there is a problem in your login.html. remove login() because you have submit()
<from ng-submit="submit()">
<input type="text" id="username" ng-model="username"></input>
<input type="password" id="password" ng-model="password"></input>
<input type="submit" value="submit" id="submit"></input>
</form>
I'm new to JavaScript and I want to log in to a webpage. This code will take me to the web page but won't sign in. I know it knows the values of username/password because if I do alert(loginForm.elements["username"].value) it displays "someUsername".
I'm not sure how to get these values to be entered into the boxes and hit submit. Any advice helps, thanks!
<script>
function login() {
document.loginForm.action = "http://websiteToLoginTo.com";
document.loginForm.submit();
}
</script>
<body onLoad="login()">
<form name="loginForm" method="post">
<input type="hidden" name="username" value="someUsername">
<input type="hidden" name="password" value="somePassword">
</form>
</body>
The website I'm trying to connect to has this:
<form action="/Authn/UserPassword" method="post" name="loginForm">
<input id="username" name="t_username">
<input id="password" name="t_password">
<input type="submit" name="login" value="Login" class="submit">
</form>
I have a simple HTML form with a name & email address field and a submit button.
After filling in the form and submitting it, I want a message such as "Thank you for your response" to appear on the same page.
I'm looking for a easy clean PHP fix for this. I want all the code to stay on one page (Not separate it into two different files).
I've been searching on Google, but they have much more complex situations.
Your help is greatly appreciated. Thanks.
EDIT: I want the form to disappear after pressing submit and just show the "Thank you for your response" message. I forgot to mention that. Sorry.
<form>
<p><span>Name</span><input class="contact" type="text" name="your_name" value="" /></p>
<p><span>Email Address</span><input class="contact" type="text"
name="your_email" value="" /></p>
<p style="padding-top: 15px"><span> </span><input class="submit"
type="submit" name="contact_submitted" value="submit" /></p>
</form>
Would something like the following help? Essentially, when you hit submit, some special variables are set in the $_POST array, and you can access those. If those variables are set when we're building the page in PHP, then we can do some processing/send an email/show a different response page.
<?php
if (array_key_exists($_POST['your_email'])) /* and other validation */ {
?>
<p>Thanks!</p>
<?php } else { ?>
<form action="POST">
<p><span>Name</span><input class="contact" type="text" name="your_name" value="" /></p>
<p><span>Email Address</span><input class="contact" type="text"
name="your_email" value="" /></p>
<p style="padding-top: 15px"><span> </span><input class="submit"
type="submit" name="contact_submitted" value="submit" /></p>
</form>
<?php } ?>
please try below code.
<?php
if($_POST) {
echo "Thank you for your response";
}
?>
<form name="test" action="" method="post">
<p><span>Name</span><input class="contact" type="text" name="your_name" value="" /></p>
<p><span>Email Address</span><input class="contact" type="text"
name="your_email" value="" /></p>
<p style="padding-top: 15px"><span> </span><input class="submit"
type="submit" name="contact_submitted" value="submit" /></p>
</form>
in you form validate page
header('location: ../page.php?case=Thank you for your response');
in your page
<?php print $_GET['case']; ?>