I am using jQuery on a standard salesforce page. I can only place my jQuery script in the main page. When I click on an inline edit element, a dialog box opens up and this dialog box has a few input fields. I want to know how to access the input fields in the dialog box from the jQuery which is placed in the Main page.
Please help!!
Regards
Sameer
This tutorial might help you to start from somewhere: http://www.youtube.com/watch?v=b16V25eNyJY&feature=relmfu
<html lang="en">
<head>
<title></title>
<link type="text/css" href="js/themes/base/ui.all.css" rel="stylesheet" />
<script type="text/javascript" src="js/jquery-1.3.2.js"></script>
<script type="text/javascript" src="js/ui/ui.core.js"></script>
<script type="text/javascript" src="js/ui/ui.dialog.js"></script>
<script type="text/javascript" src="js/ui/ui.resizable.js"></script>
<script type="text/javascript" src="js/ui/ui.draggable.js"></script>
<link type="text/css" href="js/demos.css" rel="stylesheet" />
<script type="text/javascript">
$(function() {
var cancel = function() {
$("#myDialog").dialog("close");
}
var getResponse = function(){
var answer;
$("input").each(function(){
(this.checked == true) ? answer = $(this).val() : null;
});
$("<p>").text(answer).insertAfter($("#poll"));
$("#myDialog").dialog("close");
}
var dialogOpts = {
modal: true,
buttons: {
"Done": getResponse,
"Cancel": cancel
},
autoOpen: false
};
$("#myDialog").dialog(dialogOpts);
$("#poll").click(function() {
$("#myDialog").dialog("open");
});
});
</script>
</head>
<body>
<button id="poll">Poll</button>
<div id="myDialog" class="flora" title="This is the title">
<p>Question?</p>
<label for="yes">Yes!</label><input type="radio" id="yes" value="yes" name="question"><br>
<label for="no">No!</label><input type="radio" id="no" value="no" name="question">
</div>
</body>
</html>
If you paste the code we could exactly show you.
You can access it by, For instance specifying it's id:
$("#the_id_element")
Related
I have a simple request for you brainies today. What i am trying to do is to activate a pop-up inside PHP tags. I have tested to see if the pop-up works by itself, and it does. My problem is the button, i have used the same setup elsewhere, but this time no cigar. I have also tried echoing the button inside the PHP tags but nothing happens.
My code:
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<link rel="stylesheet" type="text/css" href="Lib\JqueryUIcss.css">
<script src="Lib\Jquerylib.js"></script>
<script src="Lib\JqueryUI.js"></script>
</head>
<body>
<button type=" button" class="LeButton"> Clicky Clicky!</button>
<?php
if(isset($_POST['LeButton'])){
echo'<script> $(function() { $( "#dialog" ).dialog(); }); </script>';
echo'<div id="dialog" title="Basic dialog">';
echo'<p>Image:</p>'; </div>';}
?>
</body>
</html>
I tried specifying it as a function aswell and added onclick() to the button to call that function, nothing happend either. Mind that this is the first time i am ever using Javascript/jQuery.
I (kindly) lauched a bit about the echo <script> part.
Allow me to write you a piece of code, with explanation and documentation:
HTML button:
<button type="button" id="LeButton" class="LeButton"> Clicky Clicky! </button>
&
<div id="dialog" title="Basic dialog" style="visibility:hidden"><p>Image:</p> <img src="http://placehold.it/50x50" alt="Placeholder Image" /></div>
Explanation:
Your button needs an id value. Which is called 'LeButton' in this example.
Documentation:
https://www.w3schools.com/tags/att_id.asp
jQuery part:
<script>
jQuery(document).ready(function() {
/**
* #version 1.0.0.
*
* Do magic on button click 'LeButton'
*/
$("#LeButton").click(function() {
$("#dialog").css("visibility", 'visible'); // make the div visible.
$("#dialog").dialog(); // Post here your code on forexample poping up your modal.
});
});
</script>
Explanation:
Your tag can be placed on the bottom of your page. Your browser will 'read' the whole page. By saying '(document).ready', your script will be executed once the page has been red by your browser.
For the '.click' part it's a jQuery function you can use. So which
means: once id attribute 'LeButton' (#) is clicked, jQuery will
execute a function, which will alert text in this case.
Documentation:
https://api.jquery.com/click/
Note: Make sure you have jQuery included/enabled.
Link:
https://jquery.com/download/
Note from Simon Jensen:
You should elaborate that the Class-attribute is for styling and the
Id-attribute can be for whatever code or identifying purposes and are
unique. Therefore should people be careful with styling with the
Id-attribute as things might conflict at some point. The ID-attribute
is used to interact with the "#LeButton" attribute.
The PHP can't be run from the client. If you want the dialog to be shown onclick of the button, you must send the element before it's clicked, at the moment when it is sent to the client. You should have the dialog element hidden until the user clicks the button. It could be something like:
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<link rel="stylesheet" type="text/css" href="Lib\JqueryUIcss.css">
<script src="Lib\Jquerylib.js"></script>
<script src="Lib\JqueryUI.js"></script>
</head>
<body>
<button type=" button" class="LeButton" onclick="$('#dialog').dialog()"> Clicky Clicky!</button>
<div id="dialog" title="Basic dialog" style="display:none">
<p>Image:</p>
</div>
</body>
</html>
You could also change the onclick attribute to a script in the head like this:
<script>
$(function() {
$(".LeButton").click(function() {
$('#dialog').dialog();
});
});
</script>
I recommend you to change the class of the button for an id, and then using #LeButton instead of .LeButton
You can handle this on the client-side without the need to use PHP to do so you need to give your button a unique identifier so whenever the button is clicked you can open the dialog using a simple evenlisener like so:
var dialog = $( "#dialog-form" ).dialog({
autoOpen: false,
height: 400,
width: 350,
modal: true,
close: function() {
// do stuff here whenever you close your dialog
}
});
document.getElementById('my-button').addEventListener('click', function () {
dialog.dialog('open');
});
#dialog-form {
background-color: #ccc;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
<button type=" button" id="my-button" class="LeButton"> Clicky Clicky!</button>
<div id="dialog-form">
Name: <input><br/>
Password: <input type="passowrd">
</div>
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<link rel="stylesheet" type="text/css" href="Lib\JqueryUIcss.css">
<script src="Lib\Jquerylib.js"></script>
<script src="Lib\JqueryUI.js"></script>
</head>
<body>
<form action="index.php" method="POST" enctype="multipart/form-data">
<input type="hidden" name="LeButton" value="an_arbitraty_value">
<input type="submit" class="LeButton">
</form>
<?php
if(isset($_POST['LeButton'])){
echo'<div id="dialog" title="Basic dialog">';
echo'<p>Image:</p></div>';
}
?>
</body>
</html>
When you load the html page $_POST['LeButton'] is not set. Therefore the intended dialog box wil not be generated in the page. In order to have $_POST['LeButton'] set, you should pass it to the html page first, hence the form I added.
Alternatively you could go for a full javascript solution like so:
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<link rel="stylesheet" href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<style>
.hidden { display: none }
</style>
<script src="https://code.jquery.com/jquery-1.12.4.js"></script>
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
</head>
<body>
<button type=" button" class="LeButton" onclick="showDialog();">
Clicky Clicky!
</button>
<div id="dialog" title="Basic dialog" class="hidden">
<p>
This is the default dialog which is useful for displaying information.
The dialog window can be moved, resized and closed with the 'x' icon.
</p>
</div>
<script>
function showDialog() {
$( "#dialog" ).dialog();
};
</script>
</body>
</html>
I want the calendar to show as soon as I click the input textbox. I searched everywhere but couldn't get any help. I would be really appreciated if you will help me as I am a beginner.
Here is my code:
<link href="CSS_File/StyleSheet.css" rel="stylesheet" />
<link href="CSS_File/pickmeup.min.css" rel="stylesheet" />
<script type="text/javascript">
$(document).ready(function () {
$(function () {
$('.Reservation .demo').pickmeup({ flat: true });
var input= $('input');
input.pickmeup({ position: 'right', before_show: function(){
input.pickmeup('set_date', input.val(), true);
}, change: function(formated){
input.val(formated);
}});
});
});
</script>
This is my asp.net code
<div class="Reservation">
<p style=" float:left; font-size:24px;">Check In:</p>
<input type="text" style="width: 160px; height: 22px" value="17-11-2013" />
</div>
I've gone through with your code and this library, now the mistake you are making is you are using this library as jQuery plugin, this is not jQuery based plugin, that's why if you want to initialize the calendar with your input then use it like this: pickmeup('input', <optionObj>);,
Also one of your line is not making any kind of sense, as your requirement is to display the calendar when user click on input, and the line of code which you written :
$('.Reservation .demo').pickmeup({ flat: true })
first of all there is no demo class under Reservation dom, and another thing is as per the pickupme framework, if you want to show a calnder on UI (which will replace your UI element with the calander) then you need to initilize it same not as jquery plugin, below example
<script type='text/javascript' src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<link href="https://rawgit.com/nazar-pc/PickMeUp/master/css/pickmeup.css" rel="stylesheet"/>
<script type='text/javascript' src="https://rawgit.com/nazar-pc/PickMeUp/master/dist/pickmeup.min.js" ></script>
<script type="text/javascript">
$(document).ready(function () {
pickmeup('.Reservation',{ flat: true });
});
</script>
This is my asp.net code
<div class="Reservation"></div> <!-- it will replaced as calander on UI -->
BTW, here your Code, which I refined and it is started showing calendar:
Solution:
<script type='text/javascript' src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<link href="https://rawgit.com/nazar-pc/PickMeUp/master/css/pickmeup.css" rel="stylesheet"/>
<script type='text/javascript' src="https://rawgit.com/nazar-pc/PickMeUp/master/dist/pickmeup.min.js" ></script>
<script type="text/javascript">
$(document).ready(function () {
//$('.Reservation .demo').pickmeup({ flat: true });
var input= $('input');
pickmeup('input',{ position: 'right', before_show: function(){
input.pickmeup('set_date', input.val(), true);
}, change: function(formated){
input.val(formated);
}});
});
</script>
This is my asp.net code
<div class="Reservation">
<p style=" float:left; font-size:24px;">Check In:</p>
<input type="text" style="width: 160px; height: 22px" value="17-11-2013" />
</div>
I hope this will reach your requirement.. apply css for styles.
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>jQuery UI Datepicker - Default functionality</title>
<script src="https://code.jquery.com/jquery-1.12.4.js"></script>
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
<script>
$( function() {
$( "#datepicker" ).datepicker();
} );
</script>
</head>
<body>
<p>Date: <input type="text" id="datepicker"></p>
</body>
</html>
I want to toggle the messages 'Yes' and 'No' on the button click event, but that is currently not working with the below code:
HTML
<!DOCTYPE html>
<html lang="en">
<head>
<title>
</title>
<meta charset="utf-8" />
<link rel="stylesheet" type="text/css" href="css/custom.css" />
</head>
<body>
<button id="myButton">
Button
</button>
<br />
<span id="mySpan">
</span>
<script type="text/javascript" src="js/jquery-3.1.1.min.js" ></script>
<script type="text/javascript" src="js/custom.js" ></script>
</body>
</html>
JS custom.js
$(document).ready(function(){
$('#myButton').on('toggle',function(){
$('#mySpan').html('Yes');
},function(){
$('#mySpan').html('No');
});
});
There is no 'toggle' event - you can either use the jquery .toggle() function or use an .on('click') handler to then perform the toggle.
$( "#target" ).toggle(function() {
alert( "First handler for .toggle() called." );
}, function() {
alert( "Second handler for .toggle() called." );
});
var $mySpan = $('#mySpan');
$('#myButton').on('click', function(){
$mySpan.html( $mySpan.html() === 'Yes' ? 'No' : 'Yes' );
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<button id="myButton">
Button
</button>
<br />
<span id="mySpan">
</span>
it doesn't do anything on the first click because it's only attaching the event handler at that point.
$(document).ready(function(){
$('#myButton').click(function(){
$("#mySpan").text() =="Yes"? $('#mySpan').text('No'):$('#mySpan').text('Yes');
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<button id="myButton">
Button
</button>
<br />
<span id="mySpan">
</span>
This works with toggle on the most recent version of jQuery. .toggle() now only displays or hides an element. There are various options you can use to control how that happens. This example starts with all elements present, but one of them is not displayed via CSS. jQuery .toggle() will toggle the display values on the elements with a class of mySpan.
$('#myButton').click(function(){
$('.mySpan').toggle();
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<!DOCTYPE html>
<html lang="en">
<head>
<title>
</title>
<meta charset="utf-8" />
<link rel="stylesheet" type="text/css" href="css/custom.css" />
</head>
<body>
<button id="myButton">
Button
</button>
<br />
<span class="mySpan">Yes</span>
<span class="mySpan" style="display: none">No</span>
<script type="text/javascript" src="js/jquery-3.1.1.min.js" ></script>
<script type="text/javascript" src="js/custom.js" ></script>
</body>
</html>
You just need to use .click event instead of .on.
Here is the working fiddle:
https://jsfiddle.net/mp5w4b8c/
And your jQuery should look like this:
$(document).ready(function(){
$('#myButton').click(function(){
$('#mySpan').html('Yes');
},function(){
$('#mySpan').html('No');
});
});
Update:
I changed my jQuery logic to this:
$(document).ready(function() {
$('#myButton').click(function() {
if($('#mySpan').html === "" || 'No') {
$('#mySpan').html('Yes');
} else if($('#mySpan').html === 'Yes') {
$('#mySpan').html('No');
}
});
});
but it doesn't work as i expected. Is there any issues in my code?
The updated fiddle: https://jsfiddle.net/mp5w4b8c/
var $elem = $('#mySpan');
$('#myButton').click(function(){
$elem.html( $elem.text().trim() === 'Yes' ? 'No' : 'Yes' );
});
This code should work fine for your case
Yes, i know this is a duplicate, but all the answers i've read didn't help me, i have a side by side working example, from w3school, it works, and mine doesn't, what i am trying to do is show a tooltip warning the user to use numbers only, but instead, it just refreshes the page.
This is my full html page code:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Test</title>
<link rel="stylesheet" media="screen" href="Css/style.css"> /*---not using the bootstrap css because it messes up the form layout, so i copied every tooltip referenced block to my style.css instead.---*/
<script type="text/javascript" src="js/tooltip.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type="text/javascript">
var previous;
$(document).ready(function(){
$('.btn').tooltip();
});
//Buy Button JS code
$(function () {
$("#searchform").bind('submit', function () {
var str = $('#search-form').val();
if (str.match(/^[0-9]*$/)) {
$('#search-form').tooltip({title="You did good :)"});
}
else
{
$('#search-form').tooltip({title="Please enter numbers ONLY !"});
}
});
});
</script>
</head>
<body>
<div class="box">
<form class="search-form" method="post" id="searchform">
<input type="text" id="search-form" name="textbox" placeholder="Please enter your code" required/>
<button type="submit" name="submit" class="btntxt">Validate</button>
<div id="search_results"></div>
</form>
</div>
</body>
</html>
I didn't put the data-toggle:"tooltip" neither a title:"sometitlehere" in the element's options, because i don't really need it.
There are few mistakes in your code,
//it should be title: and not title=
$('#search-form').tooltip({title:"You did good :)"});
The above line initializes the tooltip once your code excutes.
After that if the tooltip title is updated, the tooltip is needed to be destroyed and re-initialized with new title.
var previous;
//Buy Button JS code
$(function () {
$("#searchform").bind('submit', function () {
var newTooltip="";
var str = $('#search-form').val();
if (str.match(/^[0-9]*$/)) {
newTooltip = "You did good :)";
}
else
{
newTooltip = 'Please enter numbers ONLY !';
}
$('#search-form').attr('title', newTooltip).tooltip('fixTitle').tooltip('setContent').tooltip('show');
setTimeout(function(){
$('#search-form').tooltip('hide').tooltip('destroy');
}, 1500);
});
});
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
/*---not using the bootstrap css because it messes up the form layout, so i copied every tooltip referenced block to my style.css instead.---*/
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<div class="box">
<form class="search-form" method="post" id="searchform">
<input type="text" id="search-form" name="textbox" placeholder="Please enter your code" required/>
<button type="submit" name="submit" class="btntxt">Validate</button>
<div id="search_results"></div>
</form>
</div>
You are using form so you need to return true or false on validate action so your code should be like
if (str.match(/^[0-9]*$/)) {
$('#search-form').tooltip({title="You did good :)"});
return true;
}
else
{
$('#search-form').tooltip({title="Please enter numbers ONLY !"});
return false;
}
are you initialising the tooltip in the js? - tooltips won't show unless you have this in the code:
$(function(){
$("[data-toggle=tooltip]").tooltip();
})
ok - I just looked at your code - you have :
$('.btn').tooltip();
listed in theree, but your button has the class "btntxt" and you are also trying to get a tooltip on the search form - but that has the id of "search-form" - neither of which will be affected by your tooltip declaration. Best to use the one I gave in the is post so that all elements with tooltips can display them. Setting them to individual classes or ids is too restrictive if you forget that your class or id is not the same as the one listed in the js.
you have this order to your scripts:
<script type="text/javascript" src="js/tooltip.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
Does the tooltip.js require jquery? - if so you may need to invert that order
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type="text/javascript" src="js/tooltip.js"></script>
On clicking the radio button nothing happens, why?
<html>
<head>
<link type="text/css" rel="stylesheet" href="css/bootstrap.css" />
<script type="text/javascript" src="jquery.js">
$("input[name='check1']",$('#Search_By')).change(function()
{
alert('yo');
});
</script>
</head>
<body class="well">
<form action="/abc/readservlet" method="post">
<div class="well" id="Search_By">
<h3><b/>Search BY</h3>
<input type="Radio" name="check1" value="Search BY Key"> Key<br/><br/>
<input type="Radio" name="check1" value="Search By Tablename"> Tab_name
<br/>
</div>
On clicking radio button nothing happens...
If your <script> tag has a src attribute, its contents will be ignored, so your code isn't going to actually run at all.
You need to put your code into a separate script tag and run the code when the document is ready:
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("#Search_By input[name='check1']")).change(function() {
alert('yo');
});
});
</script>
Or put both of those script tags at the very bottom of the <body> tag.
The javascript code to create the onchange handler should be as follows. Try it out.
...
$("#Search_By input[name='check1']").change(
function()
{
alert('yo');
});
...