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I want to get the id from a class selector without clicking.
var type_selected = '' ;
$('.type_selected').attr();
type_selected = (this.id);
Use this. This will return an array of all elements with that class;
var type_selected = [];
$('.type_selected').each(function(){
type_selected.push($(this).attr("id"));
});
console.log(type_selected);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<p class="type_selected" id="id1">This is a test<p>
<p class="type_selected" id="id2">This is a test 2<p>
<p class="type_selected" id="id3">This is a test<p>
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Closed 1 year ago.
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I am trying to get the element itself through making a function in the div itself I want when someone clicks on the current Element the Element should be deleted by fading in pure JavaScript I have searched on the internet but not getting the answer there are many similar questions on Stack Overflow but none of them giving me the combined answer(Like getting current element through Js in (inline function)).
So anyone can help me
<div style="width: 100px;height: 100px;background:red;" onclick="(function(ele){
console.log('helo')
console.log(ele.currentTarget)})();">
Thanks in advance
This should do it:
I added an id to your div which can be accessed through the getElementById.
<div id='hello' style="width: 100px;height: 100px;background:red;" onclick="
(
function() {
document.getElementById('hello').style.opacity = 0;
document.getElementById('hello').style.transition = '0.5s';
}
)();">
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Closed 6 years ago.
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I'm trying to do a basic math function and change the contents of a <p></p> element but when I click the button, it does nothing.
I know it's something trivial but I thought this would work.
What am I missing?
HTML
<button onclick="doMath()">Click</button>
<p id="output"></p>
JavaScript
function doMath() {
var total = 6/2(2+1);
document.getElementById("output").innerHTML = total;
}
function doMath() {
var total = (6/2*(2+1));
document.getElementById("output").innerHTML = total;
}
<button onclick="doMath()">Click</button>
<p id="output"></p>
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Closed 7 years ago.
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I'm having here a <select> that looks like this:
<select id="stdin-select" class="io-byte-box" size="10">
<option>0x5232</option>
<option>0xFD13</option>
<option>0x13E7</option>
<option>0x1234</option>
<option>0xFFFF</option>
</select>
and I am trying to access the values by its index like this:
var stdinValue = $('.stdin-select.dropdown option').eq(0).text();
and this
var stdinValue = $('.stdin-select option').eq(0).text();
like described here but it's not working.
What am I doing wrong here?
Change class (.) to id ('#')
var stdinValue = $('#stdin-select option').eq(0).text();
In your example there is not element with class stdin-select, instead there is element with if stdin-select
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Closed 9 years ago.
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Please, why this Jquery doesn't Working
$(function(){
$('.accContainer').hide();
$('.accordion:first').next().slideDown("");
$('.accordion').click(function(){
if( $(this).next().is(':hidden') ) {
$('.accordion').next().slideUp();
$(this).next().slideDown();
}
return false;
});
});
code : http://www.jsfiddle.net/BQYQ5/22
You aren't closing h2:
Change:
<h2 class="accordion">-... <h2>
To:
<h2 class="accordion">-... </h2>
See updated fiddle
A better option than the code you have may be instead to use toggle, as what you have now won't allow you to close a tab that is opened. It will also simplify your code quite a bit.
$('.accordion').click(function(){
$(this).next().toggle();
return false;
});
JSFiddle
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I am trying to do rich text editing with javascript and jquery.
I want to create a button to embolden selected text in a content editable div. When I tried with the following code, I get the expected result.
<div contenteditable="true" style="height:100px;width:100px;border:1px solid; " class="editor"></div>
<button class='bold' onclick="document.execCommand('bold',false,true);">B</button>
However, when I used jquery to do the same thing, it was not working.
<div contenteditable="true" style="height:100px;width:100px;border:1px solid; " class="editor"></div>
<button class='bold'>B</button>
$(function(){
$("button.class").on("click",function(){
document.execCommand('bold',false,true);
})
})
Why isn't jquery working for my problem ?
$("button.class").on("click",function(){
Change this to
$("button.bold").on("click",function(){
This is you can do and I hope this will definitely work.
$('.bold').click(function(){});