Currently i have made two radio buttons, one displays input fields one the other doesn't. How would i modify my java script function to show different input fields when the other radio button is clicked.
<tr>
<td class="odd" width="20%" nowrap>
<bean:message key="editvarref.header.name"/>
</td>
<td class="odd" width="80%">
<div>
<html:radio styleId="users_name_type_0" property="user_type" value="Show" onclick="getResults(this)" />
<label for="user_name_type_0"><bean:message key="input.use.name"/> </label>
</div>
<div style="padding-top:5px; padding-bottom:5px;">
<html:radio styleId="email_name_type_1" property="user_type" value="Nothing" onclick="getResults(this)" />
<label for="email_name_type_1"><bean:message key="input.use.email"/></label>
</div>
<div class="text">
<p>First Name:
<input type="text" name="text1" id="text1" maxlength="30">
</p>
</div>
<div class="text">
<p>Last Name:
<input type="text" name="text1" id="text1" maxlength="30">
</p>
</div>
</td>
</tr>
the js function im using is getResults():
function getResults(elem) {
elem.checked && elem.value == "Show" ? $(".text").show() : $(".text").hide();
};
I've tried using an if statement but i got an error and when i tried it using getElementById only the one button worked. How would I modify the JavaScript function to show another div
<div class="email">
<p>Email:
<input type="text" name="email1" id="email1" maxlength="30">
</p>
</div>
Do I also have to add a control statement in the reset function as well?
(You need to be way more specific than "an if statement" for people to understand what you've already tried.) But try changing your onclick function to this:
function getResults(elem){
if (elem.value == "Show") {
$(".text").show();
$(".email").hide();
} else {
$(".email").show();
$(".text").hide();
}
}
Related
I have a form as a popup and I want to add a cancel button to close current popup. I tried many ways to do it but it is not closing
<form id="overlay_form_uploadGenFile" action="/crm/saveGeneralFile" method="POST" class="overlay_form" style="display:none" enctype="multipart/form-data">
<h1 style="font-size: 2em">Edit uploaded file</h1>
<input type="hidden" name="fileId" value="0"/>
<input type="hidden" name="userId" value="{{userId}}"/>
<span>Category:</span><span id="file-filter-by">Filter by:</span> <select name="fileCategoryTagId" onchange="populatePopupCategories(this);"></select>
<div id="file-category-select"><select name="fileCategoryId" onchange="getShareWithIntegrationServicesForPopup(this.options[this.selectedIndex].value);"></select></div><br/>
Current File: <input type="text" name="filename" class="currentFile"/> (change it to rename the file)<br/><br/>
To replace <input type="file" name="fileData" class="replaceFile" /><br/><br/>
<input type="checkbox" name="editableByHR" class="editableHR"/> Editable by HR
<input type="checkbox" name="sharedWithEmployee" /> Shared With Employee <br/>
Notes <textarea name="notes" class="fileUpdateNotes"></textarea><br/><br/>
<br/>
<div class="integrationServicesContainerHolder">
</div>
<br/>
<div style="display: inline-block;width: 100%">
<div align="left" style="float: left">
<input type="submit" value="Save" align="left" class="submitFileUpdateButton"/>
<input type="button" value="Cancel" onclick="closeFunction" align="left" class="submitFileUpdateButton"/>
</div>
<div align="right" style="float: right">
<input type="submit" value="Delete" align="right" class="submitFileUpdateButton"/>
</div>
</div>
</form>
and the function side is
function closeFunction() {
$('#overlay_form_uploadGenFile').hide();
}
I have tried .dialog('hide') and .modal('hide') as well but still not working. If I try self.closeAll then it is closing all tab. How can I close only this form dialog popup ?
edit: ok I put $('#overlay_form_uploadGenFile').fadeOut(100); and problem is solved almost... I need immediate close because fadeOut is blocking me for calling other functions due to asynchronous calls.
My suggestion would be to use the break function. That will exit the current loop.
the script works and shows me the div, but only for one record, and I have 10 more records where it does nothing to select the check.
look:
It only works with the first check, but the rest is not possible, any solution?
the script
<script type="text/javascript">
function showContent() {
element = document.getElementById("content");
check = document.getElementById("check");
if (check.checked) {
element.style.display='block';
}
else {
element.style.display='none';
}
}
</script>
the view
<table class="table table-striped">
<thead>
<tr>
<td>ID</td>
<td>Nombre del Ingrediente</td>
<td>Proveedor</td>
<td>Agregar</td>
<td>Cantidad</td>
</tr>
</thead>
<tbody>
#foreach($ingredientes as $ingrediente)
<tr>
<td>{{$ingrediente->id}}</td>
<td>{{$ingrediente->nombre}}</td>
<td>{{$ingrediente->proveedor}}</td>
<td>
<label>
<input type="checkbox" name="check" id="check" value="" onchange="javascript:showContent()" />
</label>
</td>
<td>
<div class="form-group row">
<div class="col-sm-4">
<div class="dv" id="content" style="display:none;">
<input class="dvs" id="ex1" type="number" />
</div>
</div>
</div>
</td>
</tr>
#endforeach
</tbody>
</table>
The attribute id must be unique in a document. You can pass this object to the function by which you can target the relevant div element by class.
function showContent(el) {
var element = el.parentNode.parentNode.nextElementSibling.querySelector('.dv');
if (el.checked) {
element.style.display='block';
}
else {
element.style.display='none';
}
}
<table class="table table-striped">
<thead>
<tr>
<td>ID</td>
<td>Nombre del Ingrediente</td>
<td>Proveedor</td>
<td>Agregar</td>
<td>Cantidad</td>
</tr>
</thead>
<tbody>
<tr>
<td>111</td>
<td>mnl</td>
<td>Test.....</td>
<td>
<label>
<input type="checkbox" name="check" id="check" value="" onchange="javascript:showContent(this)" />
</label>
</td>
<td>
<div class="form-group row">
<div class="col-sm-4">
<div class="dv" style="display:none;">
<input class="dvs" type="number" />
</div>
</div>
</div>
</td>
</tr>
<tr>
<td>222</td>
<td>xyz</td>
<td>Test..</td>
<td>
<label>
<input type="checkbox" name="check" id="check" value="" onchange="javascript:showContent(this)" />
</label>
</td>
<td>
<div class="form-group row">
<div class="col-sm-4">
<div class="dv" style="display:none;">
<input class="dvs" type="number" />
</div>
</div>
</div>
</td>
</tr>
</tbody>
</table>
the problem with your code at the moment is that you are trying to bind everything to the same ID, IDs should be unique identifiers, meaning there should be no duplication of them in your code on any given page.
You are binding the event to the first box and then subsequently, the content to first instance of the id content and check, subsequent bindings are not taken into account.
To remedy this, you must either select by class (not recommended) or instead, select by ID but dynamically generate the ID, you could do this by replacing the line
<input type="checkbox" name="check" id="check" value="" onchange="javascript:showContent()" />
with
<input type="checkbox" name="check" id="check-{{$ingrediente->id}}" value="" onchange="javascript:showContent('{{$ingrediente->id}}')" />
and again for the line <div class="dv" id="content" style="display:none;">
you can change this to
<div class="dv" id="content-{{$ingrediente->id}}" style="display:none;">
and then changing your showContent method to accept a parameter.
<script type="text/javascript">
function showContent(id) {
element = document.getElementById('content-' + id);
check = document.getElementById('check-' + id);
if (check.checked) {
element.style.display='block';
}
else {
element.style.display='none';
}
}
</script>
Good luck :)
You are using duplicate id for checkbox and div content for all row.
You should add more specific info for div's id and pass argument for showConent() function
<td>
<label>
<input type="checkbox" name="check" id="check" value="" onchange="javascript:showContent({{$ingrediente->id}})" />
</label>
</td>
<td>
<div class="form-group row">
<div class="col-sm-4">
<div class="dv" id="content-{{$ingrediente->id}}" style="display:none;">
<input class="dvs" id="ex1" type="number" />
</div>
</div>
</div>
</td>
<script type="text/javascript">
function showContent(id) {
element = document.getElementById(id);
check = document.getElementById("check");
if (check.checked) {
element.style.display='block';
}
else {
element.style.display='none';
}
}
</script>
I am try to display under my form the new value.
<form>
<h2>AES Encryption</h2>
<table>
<tr>
<td>
<label for="inputValue">Text to encrypt</label>
</td>
<td>
<input type="text" id="inputValue" size="50" name="inputValue" />
</td>
</tr>
<tr>
<td>
<label for="inputPassword">Password:</label>
</td>
<td>
<input type="text" id="inputPassword" size="50" name="inputPassword" />
</td>
</tr>
<tr>
<td>
<input type="submit" value="Verschlüsseln" id="submitButton" onclick="encryptAES()"/>
</td>
</tr>
</table>
<div id="afterPressed" hidden="true">
<h3 id="resultTitle"></h3>
<p id="result"></p>
<br>
<h3>Code</h3>
Download
</div>
</form>
and my Script:
function encryptAES() {
var value = document.getElementById("inputValue").value;
var password = document.getElementById("inputPassword").value;
var encrypted = base64toHEX(CryptoJS.AES.encrypt(value, password));
document.getElementById("afterPressed").removeAttribute("hidden");
document.getElementById("resultTitle").innerHTML = "Result";
document.getElementById("result").innerHTML = encrypted;
}
When I click the button the code works for 1 second and then refresh the form as null
I want to show the result in the div result tag, but the page is updated and everything disappears and the code is hidden again.
Your form is submitting, so the values are displayed in the browser and then the page reloads.
You can either set the onsubmit property of the form like this:
<form onsubmit="return false;">
Or you can use an <input type="button"> or <button> instead of the <input type="submit"> that is... well, submitting the form.
Update your form tag with <form onsubmit="return false;">. This will prevent the page from getting submitted.
I have an HTML div output using PHP which when "Submit" is clicked, it should submit the form and fire a JS function. When submitted, the JS console in Chrome gives me the following error:
Uncaught TypeError: Cannot read property 'element' of undefined
My HTML (wrapped in a PHP heredoc)
<div id="tab5" class="tab">
<div id="reopen_case_form">
This Case has been previously closed by Workbooks Support. You can re-open this ticket at any time by providing a reason why you'd like to do so and clicking "Re-open Case".
<table class="update_case">
<tr><td style="padding: 10px">Summary:<input id="name" name="name" type="text" size="80" maxlength="255" class="required"/></td></tr>
<tr><td><textarea id="description" name="description" cols="255" rows="50"></textarea></td></tr>
<tr>
<td colspan="2" style="padding-top: 10px;">
<input type="file" class="file" name="file1" id="file1" style="display: inline">
<input type="file" class="file" name="file2" id="file2" style="display: inline">
<input type="file" class="file" name="file3" id="file3" style="display: inline">
</td></tr>
</table>
<p><button type="submit" onclick="on_reopen_case()" style="float:left; margin-top: 10px; margin-bottom: 10px;" value="reopen_case" id="reopen_case" name="reopen_case" class="quietbutton">Re-open Case</button></p>
</div>
</div>
My Javascript:
<script type="text/javascript">
function on_reopen_case() {
if (!$("#reopen_case_form").valid()){ return false; }
$('#reopen_case').attr('disabled', 'disabled');
$('#reopen_case').text('Re-opening case. Please wait...');
document.body.style.cursor = "progress";
$("#function").val("reopen_case");
fade();
$("#reopen_case_form").submit();
};
</script>
The form appears to submit but doesn't change the the button text to "Re-opening case" and it doesn't set #function to the specified value either.
Annoyingly I've used similar else where and this works:
<div id="tab3" class="tab">
<div id="update_case_form">
Provide a summary and detailed description of your update below, including screenshots where applicable. Click "Update Case" to submit your update to the Workbooks Support team.
<table class="update_case">
<tr><td style="padding: 10px">Summary:<input id="name" name="name" type="text" size="80" maxlength="255" class="required"/></td></tr>
<tr><td><textarea id="description" name="description" cols="255" rows="50"></textarea></td></tr>
<tr>
<td colspan="2" style="padding-top: 10px;">
<input type="file" class="file" name="file1" id="file1" style="display: inline">
<input type="file" class="file" name="file2" id="file2" style="display: inline">
<input type="file" class="file" name="file3" id="file3" style="display: inline">
</td></tr>
</table>
<p><button type="submit" onclick="on_create_activity()" style="float:left; margin-top: 10px; margin-bottom: 10px;" value="create_activity" id="create_activity" name="create_activity" class="quietbutton">Update Case</button></p>
</div>
</div>
Javascript
<script type="text/javascript">
function on_create_activity() {
if (!$("#update_case_form").valid()){ return false; }
$('#create_activity').attr('disabled', 'disabled');
$('#create_activity').text('Updating case. Please wait...');
document.body.style.cursor = "progress";
$("#function").val("create_activity");
fade();
$("#update_case_form").submit();
};
</script>
I can't figure this out for the life of me where I'm going wrong! Help....
I think I may have figured this out... I was using nested forms which is apparently not allowed... Cannot Read Property 'Elements' of Undefined - in JS Console
Thanks for the suggestions guys :)
As I have almost no knowledge of HTML and I had no idea where to ask, I decided to come here. I am trying to edit HTML Weebly web editor generated and add a "contact us" form which will direct messages to my email. I found some source code on the web and tried to incorporate it with the form Weebly generated for me, however I have not had any success. My code is below:
<div>
<form enctype="multipart/form-data" name="contactform" method="post" action="" onsubmit="myFunction()">
<div id="466589977852666939-form-parent" class="wsite-form-container" style="margin-top:10px;">
<ul class="formlist" id="466589977852666939-form-list">
<h2 class="wsite-content-title" style="text-align:left;">SEND US AN EMAIL</h2>
<div><div class="wsite-form-field" style="margin:5px 0px 5px 0px;">
<label class="wsite-form-label" for="Email_Address">Email <span class="form-required">*</span></label>
<div class="wsite-form-input-container">
<input id="Email_Address" class="wsite-form-input wsite-input wsite-input-width-370px" type="text" name="Email_Address" maxlength="100" />
</div>
<div id="instructions-270584481949385592" class="wsite-form-instructions" style="display:none;"></div>
</div></div>
<div><div class="wsite-form-field" style="margin:5px 0px 5px 0px;">
<label class="wsite-form-label" for="Your_Message">Your Message <span class="form-required">*</span></label>
<div class="wsite-form-input-container">
<textarea id="Your_Message" class="wsite-form-input wsite-input wsite-input-width-370px" name="Your_Message" style="height: 200px"></textarea>
</div>
<div id="instructions-137987539423347553" class="wsite-form-instructions" style="display:none;"></div>
</div></div>
</ul>
</div>
<div style="text-align:left; margin-top:10px; margin-bottom:10px;">
<input type='submit' style='position:absolute;top:0;left:-9999px;width:1px;height:1px' /><a class='wsite-button' ><span class='wsite-button-inner'>Submit</span></a>
</div>
</form>
<script>
function myFunction() {
alert("The form was submitted");
}
</script>
</div>
It obviously has something to do with the button click not being registered, so I made my own much simpler form to test it out.
<form name="contactform" method="post" action="" onsubmit="myFunction()">
<table width="400px" class="contactform">
<tr>
<td valign="top">
<label for="Email_Address" class="required">Email Address<span class="required_star"> * </span></label>
</td>
<td valign="top">
<input type="text" name="Email_Address" id="Email_Address" maxlength="100" style="width:230px">
</td>
</tr>
<tr>
<td valign="top">
<label for="Your_Message" class="required">Your Message<span class="required_star"> * </span></label>
</td>
<td valign="top">
<textarea style="width:230px;height:160px" name="Your_Message" id="Your_Message" maxlength="2000"></textarea>
</td>
</tr>
<tr>
<td colspan="2" style="text-align:center" >
<br /><br />
<input type="submit" value=" Submit Form " style="width:200px;height:40px">
<br /><br />
</td>
</tr>
</table>
</form>
<script>
function myFunction() {
alert("The form was submitted");
}
</script>
And in this case, the function actually fired! So now I am unsure as to what the difference is between my first example, and my second much simpler piece of code. Could anyone help me out?
You could add an onclick() to the submit <a> tag to submit the form.
Like so, change...
<a class='wsite-button' ><span class='wsite-button-inner'>Submit</span></a>
To...
<a class="wsite-button" onclick="document.contactform.submit(); return false;"><span class="wsite-button-inner">Submit</span></a>
This is because in your simplified example you used a Submit button.
Where as in you original form the button is moved out of the screen using CSS and only the text 'Submit' is left there. And your function triggers when the input is clicked, not the text.
This is the CSS style attributes that are hiding the button:
position: absolute;
top: 0;
left: -9999px;
width: 1px;
height: 1px;
Replace this:
<input type="submit" style="position:absolute;top:0;left:-9999px;width:1px;height:1px">
By this:
<input type="submit" />
The button will reappear and clicking on it will trigger your message box.
Here is the JSFiddle demo