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Display inline with javascript

I have some cards who are supposed to be inline, but I have to use a display none on them. When I click on a specific button, I want to display these cards; but when I do that, each cards appears to take a row when I want to have them on the same row
<div class="row" id="menu_lv2r">
<div class="col-lg-2">
<div class="card card-chart">
<div class="card-header">Character 1</div>
<div class="card-body card-body-top">
<img class="card-img" alt="character_image" src="./images/char1.jpg"/>
</div>
</div>
</div>
<div class="col-lg-2">
<div class="card card-chart">
<div class="card-header">Character 2</div>
<div class="card-body card-body-top">
<img class="card-img" alt="character_image" src="./images/char2.jpg"/>
</div>
</div>
</div>
</div>
Theses were my 2 cards examples
If I let the code like that, they are all inline which is what I want
Now If I add some css to hide them
#menu_lv2r{
display: none;
}
The row with the 2 cards disapeared which is still fine.
But now, when I use some Js to print them again, they appear in one row each.
var elt = document.getElementById('menu_lv2r');
elt.style.display = "inline";
Thanks for your help

You should use display: flex for parent element.
elt.style.display = "flex";
It's the default value for bootstrap class .row.

Just use flex instead of inline. Everything works fine

Change text in multiple divs with same class onclick [closed]

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I have a list of football matches and would like to replace all scores with "?-?" when pressing a button and toggle back to show the score when pressing again.
div {
display: table;
}
div div {
display: table-row;
}
div div div {
display: table-cell;
}
.score {
color: blue;
padding: 10px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<button>Hide scores!</button>
<br> <br>
<div class="table">
<div class="match">
<div class="team1">Manchester United</div>
<div class="score">1-1</div>
<div class="team2">Liverpool</div>
</div>
<div class="match">
<div class="team1">Juventus</div>
<div class="score">2-0</div>
<div class="team2">Inter Milan</div>
</div>
<div class="match">
<div class="team1">Real Madrid</div>
<div class="score">1-4</div>
<div class="team2">Barcelona</div>
</div>
<div class="match">
<div class="team1">Dortmund</div>
<div class="score">3-0</div>
<div class="team2">Bayern Munich</div>
</div>
<div class="match">
<div class="team1">PSG</div>
<div class="score">0-1</div>
<div class="team2">Marseille</div>
</div>
</div>
I have experimented with getElementById and innerHTML, but due to the large number of matches I would prefer to use getElementsByClassName instead. I've seen people recommending querySelectorAll() for this, but I can't get the scripts to work.
An alternative would be to run a script replacing all numbers with a question mark inside divs with the same class.
Please help me out by using this fiddle

Here's a solution that uses querySelector only to select the button and the .table element to toggle a class.
The rest is all CSS, so no looping is needed.
Note that this exchanges your .score text content for a data-score attribute.
document.querySelector("button")
.addEventListener("click", function() {
document.querySelector("div.table").classList.toggle("hide-score");
});
.table .score:after {
content: attr(data-score);
}
.table.hide-score .score:after {
content: "?-?";
}
<button>Hide scores!</button>
<br>
<br>
<div class="table">
<div class="match">
<div class="team1">Manchester United</div>
<div class="score" data-score="1-1"></div>
<div class="team2">Liverpool</div>
</div>
<div class="match">
<div class="team1">Juventus</div>
<div class="score" data-score="2-0"></div>
<div class="team2">Inter Milan</div>
</div>
<div class="match">
<div class="team1">Real Madrid</div>
<div class="score" data-score="1-4"></div>
<div class="team2">Barcelona</div>
</div>
<div class="match">
<div class="team1">Dortmund</div>
<div class="score" data-score="3-0"></div>
<div class="team2">Bayern Munich</div>
</div>
<div class="match">
<div class="team1">PSG</div>
<div class="score" data-score="0-1"></div>
<div class="team2">Marseille</div>
</div>
</div>
To support older browsers, you could instead keep the score as text content, but put it in a span with another <span>?-?</span> next to it, and then configure the CSS to hide the :first-child and show the rest as needed.

If you don't want to change your html code
$.each($('.score'), function(key, score) {
var score_text = $(score).text();
$(score).data('score', score_text)
})
$('button').click(function() {
if ($(this).data('hiding-score')) {
$(this).data('hiding-score', false);
$.each($('.score'), function () {
$(this).text($(this).data('score'));
});
} else {
$(this).data('hiding-score', true);
$('.score').text('?-?');
}
})
div { display:table; }
div div { display:table-row; }
div div div { display:table-cell; }
.score { color:blue; padding:10px; }
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<button>Hide scores!</button>
<br>
<br>
<div class="table">
<div class="match">
<div class="team1">Manchester United</div>
<div class="score">1-1</div>
<div class="team2">Liverpool</div>
</div>
<div class="match">
<div class="team1">Juventus</div>
<div class="score">2-0</div>
<div class="team2">Inter Milan</div>
</div>
<div class="match">
<div class="team1">Real Madrid</div>
<div class="score">1-4</div>
<div class="team2">Barcelona</div>
</div>
<div class="match">
<div class="team1">Dortmund</div>
<div class="score">3-0</div>
<div class="team2">Bayern Munich</div>
</div>
<div class="match">
<div class="team1">PSG</div>
<div class="score">0-1</div>
<div class="team2">Marseille</div>
</div>
</div>

Here is a fiddle with plain old Javascript.
But I have to admit, #SkinnyPete's way is way better and easier to understand ! You shouls use it if you're only to hide the score. This is the best way to go.
// Mandatory JS code

const score = document.getElementsByClassName('score')
const button = document.getElementById("hide")
const initialState = []
for(let i = 0; i < score.length; i++){
initialState.push({initial : score[i].innerHTML})
}
button.addEventListener('click', (e) => {
const dynamicScore = document.getElementsByClassName('score')
for(let i = 0; i < dynamicScore.length; i++){
if(dynamicScore[i].innerText === initialState[i].initial){
dynamicScore[i].innerHTML = "?-?"
}else{
dynamicScore[i].innerHTML = initialState[i].initial
}
}
})
i added an id "hide" to your button this works fine

The solution I would recommend is that you make use of data attributes on the divs to store the scores. i.e. <div class="score" data-for="1" data-against="1">1-1</div>. Then it's easier to toggle the values. Since you're using jQuery,
// Set the values to ?-?
$('.match .score').html('?-?');
// set the actual scores
$('.match .score').each(function(){
$(this).html($(this).data('for') + '-' + $(this).data('against'));
});

My solution:
I would use the temporary storage. U can set the values for each element with the data()-Method
//STORE DATA IN TEMP STORAGE
$( ".score" ).each(function( index ) {
$(this).data("score-temp", $(this).text());
});
On Click-Event I would add a class "hide-score" to distinguish between both states. And if hide-score is already set, than you reset the values from the temporary storage
$("button").click(function() {
if ($(".table").hasClass( "hide-score" )) {
$(".table").removeClass("hide-score");
//set VALUE FROM TEMP STORAGE
$( ".score" ).each(function( index ) {
var score_temp = $(this).data("score-temp" );
$(this).text(score_temp);
});
}
else {
$( ".score" ).text("?-?");
$(".table").addClass("hide-score");
}
});

Only show parent if child contains certain string

I have a group of divs that appear on multiple pages, that have this pattern:
<div class=“entry”>
<div id=“post”>
<div class=“text”>
<div class=“service”></div>
<div class=“timeline”>
<div class=“entry-title”>
#hashtagOne
</div>
</div>
</div>
</div>
</div>
<div class=“entry”>
<div id=“post”>
<div class=“text”>
<div class=“service”></div>
<div class=“timeline”>
<div class=“entry-title”>
#hashtagTwo
</div>
</div>
</div>
</div>
</div>
<div class=“entry”>
<div id=“post”>
<div class=“text”>
<div class=“service”></div>
<div class=“timeline”>
<div class=“entry-title”>
#hashtagThree
</div>
</div>
</div>
</div>
</div>
This group appears on multiple pages.
My ideal javascript/jquery solution is something like this:
display:none on all div class="entry"
if child div class="entry-title" contains #something, change parent div class="entry" to display:block
so that on Page One I can insert this code to only show #hashtagOne, on Page Two only #hashtagTwo, etc. etc.

Try something like this:
$('.entry-title').each(function(i,v){
if ($(this).text().trim().charAt(0) =="#") {
$(this).closest('.entry').show();
}
});
https://jsfiddle.net/0ybstx9o/

This simply works fine :
$(document).ready(function(){
$(".entry").each(function(){
if($(this).find(".entry-title:contains('#something')").length > 0){
$(this).css("display","block");
}
});
});

Its pretty simple, just use :contains() and .closest() together either on page load or whatever event you want this display:block behavior to run.
As you want to show based on differnt pages, I suggest to use page title and set it to title="Page One" and title="Page Two" etc and then compare it in document ready state and show accordingly the desired div
jQuery(document).ready(function(){
jQuery('div.entry').hide();
if(jQuery(document).find("title").text() == 'Page One')
{
jQuery( "div.entry-title:contains('#something')" ).closest('.entry').show();
}
else if(jQuery(document).find("title").text() == 'Page Two')
{
jQuery( "div.entry-title:contains('#something Else')" ).closest('.entry').show();
}
});

$(".entry").find(".entry-title").text(function(key, text) {
if (text.indexOf("#")>=0) {
$(this).parents(".entry").hide()
}
})
Here is the working Plunker

click on a dynamically generated div - no ID and class, nested inside a static div using jquery

I want to call click function using JQUERY on the div containing text "Save as JPEG" . The div with ID= "graph1" is static and all other nested divs are dynamic. The dynamic div containing text has no class or ID.
<div id="graph1" class="col-sm-12" style="height: 250px">
<div class="contianer">
<div class="convascharttoolbar">
<div>
<div>save jpeg</div>
<div>save png</div>
</div>
</div>
</div>
</div>

Use :contains(TEXT) selector => Select all elements that contain the specified text.
$("div:contains('save jpeg')").on("click",function(){
console.log(this.textContent);
});

Working Demo
$(document).ready(function() {
$("#graph1").on('click','div', function() {
if($(this).text() == "save as jpeg"){
alert('Div clicked')
}
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="graph1" class="col-sm-12" style="height: 250px">
<div class="contianer">
<div class="convascharttoolbar">
<div>
<div>save as jpeg</div>
<div>save png</div>
</div>
</div>
</div>
</div>

JQuery - Show multiple divs

I'm having some trouble making a working show div and I just can't get it.
So I have the following:
function GetCaptcha() {
$(".panel-captcha").fadeIn(500);
}
Get
<div class="panel-captcha">
TEXT
</div>
The div has the display:none tag.
It works very well, but I have one problem. I need to have many divs inside the same page ( not the same, it may change from database ). If I have 3 or 4 panels, when I click the button it will show them all instead only the div where I have the link to show.
Anyone can help me? Thanks.
Complete HTML file...
<div class="col-md-4">
<div class="panel panel-blue" data-widget='{"draggable": "false"}'>
<div class="panel-heading">
<h2>TEXT</h2>
<div class="panel-ctrls">
<i class="ti ti-eye"></i>
<!-- BUTTON TO SHOW CAPTCHA -->
</div>
</div>
<div class="panel-body">
<small>Other Text...</small>
</div>
<div class="panel-footer">
<div class="tabular">
<div class="tabular-row tabular-row">
<div class="tabular-cell">
<span class="status-total"><strong>More Text...</strong></span>
</div>
<div class="tabular-cell">
<span class="status-pending">Other Text...</span>
</div>
</div>
</div>
</div>
<div class="panel-captcha">
<!-- HIDDEN DIV -->
<div class="tabular-cell">
HIDDEN TEXT
</div>
</div>
<!-- END HIDDEN DIV -->
</div>
</div>

You can pass the reference of element to click handler, then use .next()
Script
function GetCaptcha(elem) {
$(elem).next(".panel-captcha").fadeIn(500);
}
.panel-captcha {
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
Get
<div class="panel-captcha">
TEXT
</div>
As you are using jQuery bind event using it.
HTML
Get
<div class="panel-captcha">
TEXT
</div>
Script
$(function() {
$('.captcha').on('click', function () {
$(this).next(".panel-captcha").fadeIn(500);
});
});
EDIT
As per updated HTML use
function GetCaptcha(elem) {
$(elem).closest('.panel').find(".panel-captcha").fadeIn(500);
}