I want to show the div class of .unhideme on a button press. This class is dynamically generated so there are multiple divs with the same class name. Using JQuery how do I show this block correctly?
<div id="negativeButtons">
<div class="unhideme" name="unhideme" style="display:none">
<h3>Comments</h3>
<textarea name="unhappymanager" id="unhappymanager"></textarea>
</div>
<input type="submit" class="excused" name="negativexcused" value="Excused">
<input type="button" class="unexcused" name="unexcused" value="Unexcused">
<input type="submit" class="commentpushDB" name="commentpushDB" style="display:none" value="Submit">
</div>
Here I have jquery which works for the other buttons but I can't seem to find a function that will show the div.
$(document).ready(function() {
$(".unexcused").click(function() {
$(this).closest(".unhideme").show();
$(this).closest(".unexcused").hide();
$(this).prev(".excused").hide();
$(this).next(".commentpushDB").show();
});
});
Instead you have to use .siblings() method:
$(".unexcused").click(function() {
$(this).siblings(".unhideme").show();
$(this).siblings(".unexcused").hide(); // <---- ?? why hide the buttons.
$(this).prev(".excused").hide();
$(this).next(".commentpushDB").show();
});
It's because the buttons and the div are siblings not parents.
Related
I want click on the check box and hide the respective content.
Now in my code all the content with same class gets hidden when I click any one of the checkbox.
Since my front end tags are in apex I do not want to use id, attr, name,value. I want to use class and fix this issue, exactly in the way I have written in this fiddle.
Fiddle link for reference
$('input[type="checkbox"]').click(function() {
if ($(this).is(":checked")) {
$('.div1').hide();
} else {
$('.div1').show();
}
});
<h3 align="center"> This JavaScript shows how to hide divisions </h3>
<form>
<input type="checkbox">Exam1
<div class="div1">I am content1!
</div>
<br>
<input type="checkbox">Exam2
<div class="div1">I am content2!
</div>
<br>
<input type="checkbox">Exam3
<div class="div1">I am content3!
</div>
<br>
<input type="checkbox">Exam4
<div class="div1">I am content4!
</div>
<br>
</form>
https://jsfiddle.net/6ybp2tL6/
Is this possible??
Thanks in advance
Try this instead DEMO
$('input[type="checkbox"]').click(function() {
($(this).is(":checked")) ? $(this).next().hide() : $(this).next().show();
});
Try to hide all the divs with class div1 initially,
$(".div1").hide();
$('input[type="checkbox"]').click(function() {
$(this).next('.div1').toggle(!this.checked); //toggle(false) will hide the element
});
And toggle the visibility of the relevant div element with class div1 by using next() and toggle()
DEMO
I want to select a div using its class, but there are other divs with the same class and with the same buttons that trigger my function, so I only want to select the class where $(this) is in.
I tried .parent, .child, .contains, .find but I didn't figure it out...
$(".btt_class").click(function() {
// I know this is wrong, but to give an idea of what I need
$(".div_class").has(this).append("You cliked here");
});
<div class="div_class">
<input class="btt_class" type="button" value="Click me" />
</div>
<div class="div_class">
<input class="btt_class" type="button" value="Click me" />
</div>
If I understand your request correctly, your snippet does just what you described: selecting the div, the currently clicked button is in and appending some text to it:
Pleas check out https://jsfiddle.net/4qwy605p/
$(".btt_class").click(function() {
$(".div_class").has(this).append("You cliked here");
});
<div class="div_class">
<input class="btt_class" type="button" value="Click me" />
</div>
<div class="div_class">
<input class="btt_class" type="button" value="Click me" />
</div>
It works as requested in the fiddle.
Is it possible you just forgot to load jQuery in your snippet?
this should do the trick: (OOPS, edited to include finding the closest one.)
$(".btt_class").on("click",function(){
myDiv = $(this).parent().closest('div.div_class');
myDiv.append("You clicked here");
});
To capture the element of the button being clicked you can do this:
$(".btt_class").click(function() {
$this = $(this); // captures the input element
$div_class_elem = $this.parent(); // goes up one level/element to capture the div element
$div_class_elem.append("You clicked here"); // append this text to the end of the div element
});
Use .closest() to traverse up the DOM tree up to the specified selector. This should do the trick:
$(this).parent().closest('div').append("You clicked here!")
i want to select a value from my dropdown, and then, when i click a button, it hides certain div and show another div. I'm baffled on how to achieved this. so i have two div.
<div id="div1"> some content </div>
<div id="div2"> some content </div>
#Html.DropDownListFor(model => model.Reference, ViewBag.ISharedUI as SelectList, "-- REFERENCE TYPE -- SHOW ALL", new { #id = "testID" })
and here is my button.
<input type="submit" value="Filter" name="Command" class="btn btn-default" onclick="abc()" />
and this is my function. I try to do it,
function abc() {
if ('#testID' != 1) {
$('#div1').show();
$('#div2').hide();
} else if (testID != 2) {
$('#div1').show();
$('#div2').hide();
} else {
$('#div1').hide();
$('#div2').hide();
}
}
I hope my question is clear.
I am unsure with what you want to do with the value from the dropdown input, but it is not too relevant to affecting the state of the divs if you are only interacting with the button to affect the divs.
In terms just hiding the div, you can apply a class "hidden" that hides the element or not with CSS.
Then you can toggle the div and whether or not it appears by clicking on the button with jQuery by adding and removing that hidden class with the toggleClass.
Let me know if you have any more questions.
$(document).ready(function() {
$(".btn").on("click", function() {
$("#div1").toggleClass("hidden");
$("#div2").toggleClass("hidden");
})
})
.hidden {
display: none;
}
<div id="div1"> some content </div>
<div id="div2" class="hidden"> some content </div>
<input type="submit" value="Filter" name="Command" class="btn btn-default" onclick="abc()" />
I have a bunch of smilies in a page, which on click has to be selected. I tried implementing a jquery based solution but am stuck at this stage, where multiple smilies are getting selected :
<div class="smiles_feed">
<input type="text" id="rating" value="" name="rating" class="displaynone" />
<div style="float:left;width:auto;text-align:Center;">
<button type="button" class="awesomesmile" class="unselected" value="Awesome" style="margin-bottom:0px;"></button>
<div class="smiletitle" style="font-size:9pt;color:white;">Yummy!</div>
</div>
<div style="float:left;width:auto;text-align:Center;">
<button type="button" class="goodsmile" class="unselected" value="Good" style="margin-bottom:0px;"></button>
<div class="smiletitle" style="font-size:9pt;color:white;">Good!</div>
</div>
<div style="float:left;width:auto;text-align:Center;">
<button type="button" class="okaysmile" class="unselected" value="Okay" style="margin-bottom:0px;"></button>
<div class="smiletitle" style="font-size:9pt;color:white;">Okay!</div>
</div>
<div style="float:left;width:auto;text-align:Center;">
<button type="button" class="yucksmile" class="unselected" value="Yuck" style="margin-bottom:0px;"></button>
<div class="smiletitle" style="font-size:9pt;color:white;">Yuck!</div>
</div>
</div>
<script type='text/javascript'>
$(function(){
// Smile Click Function
$('div.smiles_feed :button').click(function(){
$(this).removeClass('unselected').addClass('selected');
$(this).siblings().removeClass('selected').addClass('unselected');
$('#rating').val($(this).val());
//alert($('#rating').val());
});
});
</script>
What am I doing wrong? How do I change the javascript function to make it select only one smiley?
$(this) inside your click() function refers to the button that was clicked, not the div that was clicked. You need to add the selected class to $(this).parent().
The elements returned by siblings() are not the divs that represent other smileys, but rather are other elements of this smiley (in this case, div.smiletitle).
To get a list of the other smileys, you should be looking at $(this).parent().siblings().
If your button is what represents the smiley, then you should be traversing other smileys like this:
$(this).parent().siblings().children('button')
and making them each get deselected:
$(this).parent().siblings().children('button').each(function(){
$(this).removeClass('selected')
.addClass('deselected');
});
I have three input fields for collecting telephone numbers from users. I display one field and hide the other two. I have placed a link(Add home number) below it and when you user clicks on the link it shows the hidden input field. And I have placed one more link below it when clicked displays the last input field.
<input type="text" />
<a href="#" class="show" >Add Home Number</a>
<div style="display: none">
<input type="text" />
<a href="#" class="show" >Add Office Number</a>
</div>
<div style="display: none">
<input type="text" />
</div>
And the jquery looks like this..
<script>
$(function(){
$(".show").click(function () {
$(this).next("div").show("slow");
});
});
</script>
The first link works fine, But the second one does not work.
I appreciate all help.
Thanks.
you have to use the each function:
like this:
$(".show").each($(this).click(function () {
$(this).next("div").show("slow");
})
);
.next() only selects the next sibling element. You links have no subsequent siblings, because you close the parent element (the div) immediately after. You need to select the next sibling of the div:
<script>
$(function(){
$(".show").click(function () {
$(this).parent().next("div").show("slow");
});
});
</script>