Got a form and I need to submit the content of five divs. I read many solutions and I figured I could use hidden fields, but I don't know how. Javascript or jquery would be great
<form name="module" id="module" method="post" action="" title="postthis">
<div name="mytext" id="mytext">Here's something I want to pass</div>
<div name="mytext2" id="mytext2">Again, I want this div to act as a text area</div>
<div name="mytext3" id="mytext3">Another text</div>
<div name="mytext4" id="mytext4">Yet another</div>
<div name="mytext5" id="mytext5">Last one</div>
<input name="mytext" type="hidden" id="mytext" value="mytext" />
<input name="mytext2" type="hidden" id="mytext2" value="mytext3" />
<input name="mytext3" type="hidden" id="mytext3" value="mytext4" />
<input name="mytext4" type="hidden" id="mytext4" value="mytext5" />
<input name="mytext5" type="hidden" id="mytext5" value="mytext6" />
<input name="insert" type="submit" class="btn btn-primary" id="insert" value="Save my fields" onClick="return validate_login(module);" />
</form>
Please see below code snippet. to help you achieve your goals. This solution is broken into two parts, the HTML markup and the Javascript code. data-input is used to connect corresponding hidden fields ids. These is then submitted to the server for processing.
function augmentValues(divClass = "mytext") {
const divs = document.getElementsByClassName(divClass);
Array.from(divs).forEach(divElem => {
const inputId = divElem.getAttribute("data-input");
const hiddenInput = document.getElementById(`${inputId}`)
hiddenInput.value = divElem.textContent
})
}
function handleSubmit(event) {
event.preventDefault()
augmentValues();
const formData = new FormData(event.target);
const formValues = Object.fromEntries(formData.entries())
// Validate inputs
// Submit form
console.log(formValues)
event.target.submit()
}
<form name="module" id="module" method="post" action="" title="postthis" onsubmit="handleSubmit(event)">
<div class="mytext" data-input="mytext">Here's something I want to pass</div>
<div class="mytext" data-input="mytext2">Again, I want this div to act as a text area</div>
<input name="mytext" type="hidden" id="mytext" value="" />
<input name="mytext2" type="hidden" id="mytext2" value="" />
<button name="insert" type="submit" class="btn btn-primary">
Save my fields
</button>
</form>
Related
I have a table which consist of user added data. All the 's added are added with a equal button. Like this:
<td>
<form action="newBet.jsp" method="get">
<fieldset>
<input class="button betButton1" id="Won" type="submit" name="W" value="✔"/>
<div class="closeEarlyForm" style="display:none;">
<input class="form-control" name="update1" type="number"/>
<input class="button betButton1" type="submit" name="update" value="Close early"/>
</div>
<input class="closeEarlyLink" type="button" value="✎ Close early?"/>
</fieldset>
</form>
</td>
This wokrs fine. Now, I want to add some jquery which toggle the hidden div element. This is where I run into troubles. I can't seem show the div element only on the clicked element. Instead it shows the hidden div element on all the td's.
$(document).ready(function(){
$(".closeEarlyLink").click(function(e){
e.preventDefault();
$(".closeEarlyForm").fadeToggle();
});
});
I know that my problem is that I select all the elements with the class, but I cant figure out how to only toggle/select the hidden element on the specific td.
You can try using this keyword with parent() and find():
$(this).parent().find(".closeEarlyForm").fadeToggle();
Demo:
$(document).ready(function(){
$(".closeEarlyLink").click(function(e){
e.preventDefault();
$(this).parent().find(".closeEarlyForm").fadeToggle();
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<td>
<form action="newBet.jsp" method="get">
<fieldset>
<input class="button betButton1" id="Won" type="submit" name="W" value="✔"/>
<div class="closeEarlyForm" style="display:none;">
<input class="form-control" name="update1" type="number"/>
<input class="button betButton1" type="submit" name="update" value="Close early"/>
</div>
<input class="closeEarlyLink" type="button" value="✎ Close early?"/>
</fieldset>
</form>
</td>
I have a noob question.
i have a form with a text field. If i type something in, and push enter, no result. If i type something in, and push the button, i get the result i want. Can someone help me fix this - this is written in vue.js
<div class ="well">
<form class="form-inline" onsubmit="searchName">
<h1><label>Enter Search</label></h1>
<input type="text" name="name" class="form-control" v-model="search">
</form>
</div>
<input id="clickMe" type="button" value="clickme" v-on:click="searchName" />
You may add an event in your text field.
<input
type="text"
name="name"
class="form-control"
v-model="search"
v-on:keyup.enter="searchName"
/>
Or add a submit event in your form
<form
class="form-inline"
v-on:submit.prevent="searchName"
>
put your button inside the <form> tag and change the button type to submit:
<div class ="well">
<form class="form-inline" #submit.prevent="searchName">
<h1><label>Enter Search</label></h1>
<input type="text" name="name" class="form-control" v-model="search">
<input id="clickMe" type="submit" value="clickme"/>
</form>
</div>
EDIT
instead of onclick event in the button, use #submit.prevent in the form.
I have a table and inside the table I have a button which brings down a web form for that row ID. The problem is 2 input text fields are not working when you submit the 2 or any other row the table.
My web form in for loop
<div class="form-group">
<input type="hidden" name="ID" value='.$id.'>
<input type="text" class="form-control" name="eventInside" placeholder="Name">
</div>
<div>
<input class="form-control sourceInside" type="url" placeholder="Type URL" />
</div>
<div>
<input type="hidden" name="ID" value='.$id.'>
<input type="submit" value="Submit" name="Submit" onclick=submit(this)>
</div>
<div>
<button type="button" class="btn btn-secondary btn-block " onclick="close()">Close</button>
</div>
My ajax request:
function submit(element){
var dive = $(element).closest('div');
$.post(
"submit.php/",
{
ID: $("[name=ID]",dive).val(),
event: $("[name=eventInside]").val(),
source: $(".sourceInside").val(),
},
In my ajax output I am getting the right ID for each row but not the event and source as they are coming empty in my ajax output. I tried getting the closest div of those input fields but still not working
I am having this situation with many forms (for instance I show you a coupe of them):
<form method="POST" enctype="multipart/form-data">
<textarea name="content" id="content" class="form-control" required=""></textarea>
<input name="code" id="code" type="hidden" value="1180224194">
<input name="postId" id="postId" type="hidden" value="167">
<button class="btn btn-commenta">Say something</button>
</form>
<form method="POST" enctype="multipart/form-data">
<textarea name="content" id="content" class="form-control" required=""></textarea>
<input name="code" id="code" type="hidden" value="95959622661">
<input name="postId" id="postId" type="hidden" value="144">
<button class="btn btn-commenta">Say something</button>
</form>
And I have some javascript like this:
<script type="text/javascript">
$("form").submit(function (e) {
e.preventDefault();
var comment = document.getElementById("content").value;
var postId = document.getElementById("postId").value;
var code = document.getElementById("code").value;
if(comment && postId && code){
$.ajax({
type: 'POST',
...SOME AJAX
});
}
else {
console.log("error");
console.log(comment);
console.log(postId);
console.log(code);
}
return false;
});
</script>
Everything works fine when I have a single form (or when I use the first one), but when I try to get the values of the inputs in a different form than the first one, I get an error and my fields are empty.
How can I tell the script to select the values (with getElementById) of the submitted form? I tried with "this" but the console tells me "Cannot read property 'getElementById' of undefined".
The id attribute should be unique in the same document, use common classes instead like :
<form method="POST" enctype="multipart/form-data">
<textarea name="content" class="form-control content" required=""></textarea>
<input name="code" class="code" type="hidden" value="1180224194">
<input name="postId" class="postId" type="hidden" value="167">
<button class="btn btn-commenta">Say something</button>
</form>
Then get the element values using this to refer to the curren form :
var comment = $(".content", this).val();
var postId = $(".postId", this).val();
var code = $(".code", this).val();
Hope this helps.
$("form").submit(function(e) {
e.preventDefault();
var comment = $(".content", this).val();
var postId = $(".postId", this).val();
var code = $(".code", this).val();
console.log(comment);
console.log(postId);
console.log(code);
if (comment && postId && code) {
console.log("ajax query");
} else {
console.log("error");
}
return false;
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form method="POST" enctype="multipart/form-data">
<textarea name="content" class="form-control content" required=""></textarea>
<input name="code" class="code" type="hidden" value="1180224194">
<input name="postId" class="postId" type="hidden" value="167">
<br>
<button class="btn btn-commenta">Say something</button>
</form>
<form method="POST" enctype="multipart/form-data">
<textarea name="content" class="form-control content" required=""></textarea>
<input name="code" class="code" type="hidden" value="95959622661">
<input name="postId" class="postId" type="hidden" value="144">
<br>
<button class="btn btn-commenta">Say something</button>
</form>
Try using different id's for different elements. Id's should always be unique. If you want to use the same name for multiple elements (e.g for styling) use a class.
I suggest changing your ID's to something like:
<form method="POST" enctype="multipart/form-data">
<textarea name="content" id="content1" class="form-control" required="">
</textarea>
<input name="code" id="code1" type="hidden" value="1180224194">
<input name="postId" id="postId1" type="hidden" value="167">
`enter code here`<button class="btn btn-commenta">Say something</button>
</form>
<form method="POST" enctype="multipart/form-data">
<textarea name="content" id="content2" class="form-control" required="">
</textarea>
<input name="code" id="code2" type="hidden" value="95959622661">
<input name="postId" id="postId2" type="hidden" value="144">
<button class="btn btn-commenta">Say something</button>
</form>
https://www.w3schools.com/tags/att_global_id.asp W3Schools explains:
"The id attribute specifies a unique id for an HTML element (the value
must be unique within the HTML document).
The id attribute is most used to point to a style in a style sheet,
and by JavaScript (via the HTML DOM) to manipulate the element with
the specific id."
I'm using jquery.content-panel-switcher for a top menu in my site. It shows and hides different forms such as
<div id="switcher-panel"></div>
<!-- form to add, later do import here -->
<div id="adds-content" class="switcher-content set1 show">
<form action='/post' name='submitform' id="submitform" method='post' class='pure-form'>
<textarea columns="40" rows="4" name='entry[body]' id="statement" placeholder='enter a note here to visualize the words and their connections, you can also use #hashtags and #mentions.'><% if (url) { %><%= urltitle %> <%= url %> #bookmarks<% } %></textarea>
<div id="addToContextsLabel">contexts:</div>
<ul id="addToContexts"></ul>
<input type="hidden" id="addedContexts" name="addedContexts">
<input type="hidden" id="context" name="context" value="<%= context %>">
<input type="hidden" id="selectedContexts" name="selectedContexts" value="">
<input type="hidden" name="statementid" value="">
<br>
<input type='submit' name="submit" id="submitbutton" value="save" class="pure-button pure-button-primary">
</form>
</div>
<!-- form to find -->
<div id="finds-content" class="switcher-content set1">
<form class="pure-form" id="searchform">
<input type="text" id="search" size="17" maxlength="20" class="pure-input" placeholder="search...">
<input type='submit' name="submit" value="find" class="pure-button pure-button-primary">
</form>
</div>
Now when I try to access elements using document.submitform.submit.value = "edit"; it simply doesn't work even if the form shows up in my browser.
Do you know what the problem could be?
Thanks!
The problem here was that document.submitform was using the div elements as they were loaded by the browser. However, the jquery.content-panel-switcher js module was rendering those invisible because it simply copies them into another div after the page is loaded.
So what I had to do was to access the actual elements created by jquery.content-panel-switcher using jquery and then it worked fine.