I'm using jQuery Colorbox library. I'm not able to a set the href attribute value of anchor tag. Can you help me in setting the value? If I print the value in alert it's printing correct href attribute value. My code is as follows:
<a class="edit_user_transaction_status c-btn" updatehref="{$control_url}{$query_path}?op=edit_user_transaction&page={$page}&txn_no={$user_transaction_details.transaction_no}&transaction_data_assign={$user_transaction_details.transaction_data_assign}&user_id={$user_id}{if $user_name!=''}&user_name={$user_name}{/if}{if $user_email_id!=''}&user_email_id={$user_email_id}{/if}{if $user_group!=''}&user_group={$user_group}&{/if}{if $user_sub_group!=''}&user_sub_group={$user_sub_group}{/if}{if $from_date!=''}&from_date={$from_date}{/if}{if $to_date!=''}&to_date={$to_date}{/if}{if $transaction_status!=''}&transaction_status={$transaction_status}{/if}{if $transaction_no!=''}&transaction_no={$transaction_no}{/if}" href="#updatePopContent">Update</a>
<div class="hidden">
<div id="updatePopContent" class="c-popup">
<h2 class="c-popup-header">Transaction</h2>
<div class="c-content">
<h3>Are you sure to change status?</h3>
NoYes
</div>
</div>
</div>
<script language="javascript" type="text/javascript">
$(document).ready(function(){
$(".edit_user_transaction_status").click(function(e) {
//$.colorbox.close();
var update_url = $(this).attr('updatehref');
$('#update_url').attr('href', update_url);
$(".edit_user_transaction_status").colorbox({inline:true, width:666});
$(".c-btn").bind('click', function(){
$.colorbox.close();
});
});
});
</script>
I'm not able to set the value of href attribute (i.e. update_url) to the anchor tag having id update_url. Can you help me in this? Thanks in advance.
Try setting a data attribute instead of a made-up one (should work, but better to use data. Also, know that firebug, etc. doesn't always change when something is dynamically updated ive found. You can always console.log($('.edit_user_transaction_status').attr('href')) to check the final value:
<a class="edit_user_transaction_status c-btn" data-updateHref="{$control_url}... href="#updatePopContent">Update</a>
$(".edit_user_transaction_status").click(function(e) {
//$.colorbox.close();
var update_url = $(this).data('updateHref');
$('#update_url').attr('href', update_url);
$(".edit_user_transaction_status").colorbox({inline:true, width:666});
$(".c-btn").bind('click', function(){
$.colorbox.close();
});
});
Related
I created a script that changes an image when you click a button. The problem is with clicking again, because the src attribute remains the same. I would like after clicking again the source of the photo to go back to the initial src. I tried to do it using toggle method, but with positive effect.
My code:
$(document).ready(function(){
$('#button').click(function(){
$('.logo').attr('src', 'http://domena.com/logo-1.jpg');
});
});
I tried to solve it that way, but I failed.
$(document).ready(function(){
$('#button').click(function(){
$('.logo').toggle(
function() {
$(this).attr('src', 'http://domena.com/logo-1.jpg');
},
function(){
$(this).attr('src', 'http://domena.com/logo-2.jpg');
}
);
});
});
You can pass the URL of new image in an attribute of <img>, then you can get the current image ie src and next image(data-new) and interchange their values, like so -
$(document).ready(function(){
$('#button').click(function(){
let curr_img = $('.logo').attr('src'); // get current image
let new_img = $('.logo').attr('data-new'); // get new image to be shown
$('.logo').attr({'src': new_img, 'data-new': curr_img}); // interchange their values
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<!-- give next values as an attribute ie data-new here-->
<img src="https://w7.pngwing.com/pngs/247/564/png-transparent-computer-icons-user-profile-user-avatar-blue-heroes-electric-blue.png" class="logo" data-new="https://image.flaticon.com/icons/svg/21/21104.svg" style="width: 150px; height: 150px;">
<br>
<button id="button">Toggle image</button>
Hope it helps you.
I don't understand what is wrong with my code. The if doesn't seem to be working in this case. I'd like the image to change when people click on the button. Can somebody help me please?
<body>
<div>
<img id="en_garde" src="gifattaque/gif1.png">
</div>
<br>
<button onclick=attaque_animation() type="button">Attaque</button>
<script>
function attaque_animation() {
if (document.getElementById("en_garde").src=="gifattaque/gif1.png") {
document.getElementById("en_garde").src="gifattaque/gif2.png";
}
};
</script>
</body>
</html>
The src property will be expanded to the full image source (including http://...), and so won't exactly match the value you're looking for.
You're better off checking the end of the property:
if (document.getElementById("en_garde").src.match(/gifattaque\/gif1\.png$/))
document.getElementById("en_garde").src = "gifattaque/gif2.png";
to select the element you can use:
document.querySelector('[src$="gif1.png"]')
it will check for src attr ending with "gif1.png".
var el = document.querySelector('[src$="gif1.png"]');
if (el)
el.src="gifattaque/gif2.png";
console.log(el)
I've created a function that works great but it causes me to have a lot more messy html code where I have to initialize it. I would like to see if I can make it more generic where when an object is clicked, the javascript/jquery grabs the href and executes the rest of the function without the need for a unique ID on each object that's clicked.
code that works currently:
<script type="text/javascript">
function linkPrepend(element){
var divelement = document.getElementById(element);
var href=$(divelement).attr('href');
$.get(href,function (hdisplayed) {
$("#content").empty()
.prepend(hdisplayed);
});
}
</script>
html:
<button id="test1" href="page1.html" onclick="linkPrepend('test1')">testButton1</button>
<button id="test2" href="page2.html" onclick="linkPrepend('test2')">testButton1</button>
<!-- when clicking the button, it fills the div 'content' with the URL's html -->
<div id="content"></div>
I'd like to end up having html that looks something like this:
<button href="page1.html" onclick="linkPrepend()">testButton1</button>
<button href="page2.html" onclick="linkPrepend()">testButton1</button>
<!-- when clicking the button, it fills the div 'content' with the URL's html -->
<div id="content"></div>
If there is even a simpler way of doing it please do tell. Maybe there could be a more generic way where the javascript/jquery is using an event handler and listening for a click request? Then I wouldn't even need a onclick html markup?
I would prefer if we could use pure jquery if possible.
I would suggest setting up the click event in JavaScript (during onload or onready) instead of in your markup. Put a common class on the buttons you want to apply this click event to. For example:
<button class="prepend-btn" href="page2.html">testButton1</button>
<script>
$(document).ready(function() {
//Specify click event handler for every element containing the ".prepend-btn" class
$(".prepend-btn").click(function() {
var href = $(this).attr('href'); //this references the element that was clicked
$.get(href, function (hdisplayed) {
$("#content").empty().prepend(hdisplayed);
});
});
});
</script>
You can pass this instead of an ID.
<button data-href="page2.html" onclick="linkPrepend(this)">testButton1</button>
and then use
function linkPrepend(element) {
var href = $(this).data('href');
$.get(href, function (hdisplayed) {
$("#content").empty().prepend(hdisplayed);
});
}
NOTE: You might have noticed that I changed href to data-href. This is because href is an invalid attribute for button so you should be using the HTML 5 data-* attributes.
But if you are using jQuery you should leave aside inline click handlers and use the jQuery handlers
<button data-href="page2.html">testButton1</button>
$(function () {
$('#someparent button').click(function () {
var href = $(this).data('href');
$.get(href, function (hdisplayed) {
$("#content").empty().prepend(hdisplayed);
});
});
});
$('#someparent button') here you can use CSS selectors to find the right buttons, or you can append an extra class to them.
href is not a valid attribute for the button element. You can instead use the data attribute to store custom properties. Your markup could then look like this
<button data-href="page1.html">Test Button 1</button>
<button data-href="page2.html">Test Button 1</button>
<div id="content">
</div>
From there you can use the Has Attribute selector to get all the buttons that have the data-href attribute. jQuery has a function called .load() that will get content and load it into a target for you. So your script will look like
$('button[data-href]').on('click',function(){
$('#content').load($(this).data('href'));
});
looking over the other responses this kinda combines them.
<button data-href="page2.html" class="show">testButton1</button>
<li data-href="page1.html" class="show"></li>
class gives you ability to put this specific javascript function on whatever you choose.
$(".show").click( function(){
var href = $(this).attr("data-href");
$.get(href,function (hdisplayed) {
$("#content").html( hdisplayed );
});
});
This is easily accomplished with some jQuery:
$("button.prepend").click( function(){
var href = $(this).attr("href");
$.get(href,function (hdisplayed) {
$("#content").html( hdisplayed );
});
});
And small HTML modifications (adding prepend class):
<button href="page1.html" class="prepend">testButton1</button>
<button href="page2.html" class="prepend">testButton2</button>
<div id="content"></div>
HTML code
<button href="page1.html" class="showContent">testButton1</button>
<button href="page2.html"class="showContent">testButton1</button>
<!-- when clicking the button, it fills the div 'content' with the URL's html -->
<div id="content"></div>
JS code
<script type="text/javascript">
$('.showContent').click(function(){
var $this = $(this),
$href = $this.attr('href');
$.get($href,function (hdisplayed) {
$("#content").empty().prepend(hdisplayed);
});
}
});
</script>
Hope it helps.
Im fairly new to javascript and I just can't figure this out despite my attempt in researching. How do I track the change of a input within a div and trigger an append to an outside div? My code goes as follow:
Append h3 with "Pending" once ".image-value" input has a change in value
<!-- APPEND <h3> -->
<h3>Best Overall Costume<div class="pending">Pending</div></h3>
<div>
<div class="select-form">
<img src="images/vote.jpg" data-value="image_value">
<img src="images/vote.jpg" data-value="image_value2">
<img src="images/vote.jpg" data-value="image_value3">
<img src="images/vote.jpg" data-value="image_value4">
<img src="images/vote.jpg" data-value="image_value5">
<!-- Track the change of this input -->
<input type="hidden" class="image-value" name="selected_image" value="">
</div>
</div>
I tried this:
function changeStatus(statusValue) {
$("input",".select-form").val(statusValue).trigger("change");
}
$("input",".select-form").change(function(){
if (!$(this).val()){
$("<div class='pending'>Pending</div>").appendTo($("h3").prev($(this)));
}
});
But that didn't seem to work. Any ideas?
place an empty div where you want your new div and give it an id i.e(<div id='myDiv'><div>) and then append what you want like this.
$( "#myDiv" ).append( "<div class='pending'>Pending</div>" );
You can also check Append Explained
for more explanations.
Thanks.
I've done a couple things here... First, I'm not sure why you had it all in a named function. When you're using event listeners that often isn't necessary.
Then, I don't know what the val check was for, so I reversed it.
Finally, I'm using one(), which only runs once. This case seemed to call for that.
$('.select-form').one('change', 'input', function () {
if ( $(this).val() ) { alert('asdgf');
$("<div class='pending'>Pending</div>")
.appendTo($(this).parent().prev('h3'));
}
});
Fiddle
try this:
$("input",".select-form").on("change", function(){
var $this = $(this);
if (!$this.val()){
var elem = $('<h3>Best Overall Costume<div class="pending">Pending</div></h3>');
$this.parent().parent().before(elem);
}
});
you can also place a check, that if the pending div is already added, not to add it again.
Of course this solution assumes that there are no other nested divs between the target div(before which you want to append) and the input control
I have three content boxes that i want to show and hide using controls.
The HTML is as follows:
<div id="leermat1">
Content here
<a class="pag-next">Next</a>
<a class="pag-prev">Previous</a>
</div>
<div id="leermat2">
Content here
<a class="pag-next">Next</a>
<a class="pag-prev">Previous</a>
</div>
<div id="leermat3">
Content here
<a class="pag-next">Next</a>
<a class="pag-prev">Previous</a>
</div>
I have the two anchors pag-next and pag-prev that will control which of the content divs should be visible at any given point:
I want to write jquery such as, when #leermat1 'pag-next' is clicked, it hides #leermat1 and shows #leermat2. Then when #leermat1 is hidden and #leermat2 shows, when '.pag-next' is clicked, it hides #leermat2, and shows #leermat3.
Also the 'pag-prev' should work the same way.
I started with the following but dont know where to go from here.
$(document).ready(function() {
$('.pag-next').on('click',function() {
$('#leermat1').addClass('hide');
$('#leermat2').addClass('show');
});
});
One more thing is that the '.pag-next' should stop functioning after it has shown #leermat3.
You need this
$('[class^=pag-]').click(function() {
var elem = $('[id^=leermat]').filter(":visible"); // take the visible element
var num = Number(elem[0].id.match(/\d+$/)[0]); // take the number from it
var step = $(this).is('.pag-next') ? 1 : -1; // ternary operator
$('#leermat'+ (num + step)).show(); // show next or back
elem.hide(); // hide the visible element
});
Looks like in your anchor tag you have not given it a class.
Next
You then go on in your JQuery code to add a click function to a class which does not exist.
$('.pag-next').on('click',function()
Try adding class="pag-next" to your anchor tag.
This is what worked for me through a little trial and error. Although I am not sure if this is the most efficient solution.
$('#leermat1 .pag-next').on('click',function(){
$('#leermat1').addClass('hide');
$('#leermat1').removeClass('show');
$('#leermat3').addClass('hide');
$('#leermat3').remove('show');
$('#leermat2').addClass('show');
});
$('#leermat2 .pag-next').on('click',function(){
$('#leermat1').removeClass('show');
$('#leermat2').addClass('hide');
$('#leermat2').removeClass('show');
$('#leermat3').addClass('show');
});
$('#leermat2 .pag-prev').on('click',function(){
$('#leermat2').addClass('hide');
$('#leermat2').removeClass('show');
$('#leermat1').addClass('show');
$('#leermat3').removeClass('show');
});
$('#leermat3 .pag-prev').on('click',function(){
$('#leermat3').addClass('hide');
$('#leermat2').addClass('show');
$('#leermat1').addClass('hide');
$('#leermat3').removeClass('show');
$('#leermat1').removeClass('show');
});