Why THIS, in my code change the default color not what i set.
<div>
<p id="demo" name="demo" onmouseover="this.style='green'">Seine Name ist;</p>
</div>
<hr>
<button id="buty" name="buty" onclick="colory();">Click</button>
<script>
function colory(){`enter code here`
document.getElementById('demo').style.color='red';
}
</script>
Change this.style to this.style.color.
You can also change the color back to 'black' or 'red' using onmouseout
function colory() {
`enter code here`
document.getElementById('demo').style.color = 'red';
}
<div>
<p id="demo" name="demo" onmouseover="this.style.color='green'">Seine Name ist;</p>
</div>
<hr>
<button id="buty" name="buty" onclick="colory();">Click</button>
Thanks for your quick answer, but now there is another problem, which is; when I move the mouse just near or around the Text, it change the color to green, my question is, why not just over the text which is the function of onmouseover?
Related
I am stuck by finding a specific button within my list of items... The button exists 3 times with exact same data-testid, but the parent is different. And I end with
error: cy.click() can only be called on a single element. Your subject contained 3 elements. Pass { multiple: true } if you want to serially click each element.
HTML:
<div data-testid="list-item">
<div>
<div>
<span data-testid="status1">
<button data-testid="details_button">click</button>
</div>
</div>
</div>
<div data-testid="list-item">
<div>
<div>
<span data-testid="status2">
<button data-testid="details_button">click</button>
</div>
</div>
</div>
How can I select the details_button of either status1 or status2?
My attempt was:
cy.get('[data-testid=status1]')
.get('[data-testid="details_button"]').click()
cy.get('[data-testid=status1]')
.parent().parent()
.get('[data-testid="details_button"]').click()
Your first attempt is almost correct, but use .find() for the second step
cy.get('[data-testid=status1]')
.find('[data-testid="details_button"]') // find works here (same as .within())
.click()
Works for this HTML
<div data-testid="list-item">
<div>
<div>
<span data-testid="status1">
<button data-testid="details_button">click</button>
<!-- span closing tag is missing -->
</div>
</div>
</div>
The reason that works is because the HTML posted is slightly invalid - the <span> has no closing tag.
Cypress thinks that the button is inside the span, so using .find() works.
However if that's a typo, you should change to your 2nd command using .parent() and also change .get() to .find()
cy.get('[data-testid=status1]')
.parent()
.find('[data-testid="details_button"]')
.click()
Works for this HTML
<div data-testid="list-item">
<div>
<div>
<span data-testid="status1"></span>
<!-- span is closed, button is outside span so use .parent() command -->
<button data-testid="details_button">click</button>
</div>
</div>
</div>
You can use the siblings() method is cypress.
cy.get('[data-testid=status1]').siblings('[data-testid="details_button]').click()
cy.get('[data-testid=status2]').siblings('[data-testid="details_button]').click()
You can also use a combination of parent() and within(), something like:
cy.get('span[data-testid=status1]')
.parent('div')
.within(() => {
cy.get('button[data-testid="details_button]').click()
})
cy.get('span[data-testid=status2]')
.parent('div')
.within(() => {
cy.get('button[data-testid="details_button]').click()
})
I'm trying to filter some results I will get from an api using Semantic UI's dropdown search component.
The issue is that I don't know how to get the text I'm typing in the input field
The dropdown search I have:
<div class="ui fluid search selection dropdown" id="user-dropdown">
<input id="user-dropdown-input" name="country" type="hidden">
<i class="dropdown icon"></i>
<div class="default text">Search...</div>
<div class="menu" id="user-dropdown-menu">
<div class="item" data-value="af">
<span class="description">123</span>
<span class="text">User123</span>
</div>
<div class="item" data-value="af">
<span class="description">123</span>
<span class="text">User123</span>
</div>
<div class="item" data-value="af">
<span class="description">123</span>
<span class="text">User123</span>
</div>
</div>
</div>
How dropdown is initialized:
$(document).ready(function () {
$('.ui.dropdown').dropdown({
clearable: true,
fullTextSearch: true
});
});
What I tried:
$('#user-dropdown').on('keyup', function () {
let input = $('#user-dropdown');
console.log('Val: ' + input.dropdown().val());
// also tried: $('#user-dropdown-input').val()
// $('#user-dropdown-input').html()
// $('#user-dropdown-input').text()
});
Basically what I want is if I type "abc" to print the value "abc" into the console, but I don't know how to get that value.
what worked for me was searching the input used for search that looks like:
<input class="search" autocomplete="off" tabindex="0">
and I added a type to this input
document.getElementsByClassName('search').type = 'text';
and then got the value by class on keyup
$('.search').keyup(function() {
console.log($(this).val());
});
In Bulma, how does one change text color for multiple items at once?
That is, being low-vision, I want to change all text on a navbar to be black rather than the fainter gray.
I'm new to Bulma and so far see I can use "has-text-black" helper but have to add them to every link.
<nav id="navbarMain" class="navbar is-spaced" role="navigation" aria-label="main navigation">
<div class="container">
<div class="navbar-brand">
<a class="navbar-item is-size-4 has-text-black" href="/">
<span class="icon is-large is-circle">
<i class="fas fa-cube has-text-primary fa-lg"></i>
</span>
My Site
</a>
<a role="button" class="navbar-burger burger" aria-label="menu" aria-expanded="false" data-target="navbarMenu">
<span aria-hidden="true"></span>
<span aria-hidden="true"></span>
<span aria-hidden="true"></span>
</a>
</div>
<div id="navbarMenu" class="navbar-menu">
<div class="navbar-start">
<a class="navbar-item has-text-black" href="/about/">
<span class="icon has-text-link">
<i class="fas fa-info-circle"></i>
</span>
About
</a>
....
I was hoping to add the helper just in one place in the class on one div or container containing the navbar link items but that doesn't seem to work.
I looked in the customization docs and tried setting $text: black; but that didn't work either.
Is there a way to set all the grayish text color in a section or container to black?
And, how does one set/customize the global or site-wide text color from grayish to black (or something else?
(Otherwise, is there detailed directions for all the color variables and how to revise them in the correct order?)
Thanks in advance.
Ralph
The key is to pay attention to documentation. Bulma provides SASS variables for all its components or elements to play around with for making your own customization. The objective is to write the custom CSS AS LESS AS POSSIBLE. Here's the link
https://bulma.io/documentation/components/navbar/#colors
In your project's global SCSS file, you can add these SCSS variables and add the colors of your choice:
$navbar-burger-color: #f1f1f1;
$navbar-background-color: #273643;
$navbar-item-hover-background-color: #3f4f62;
$navbar-item-hover-color: $white;
$navbar-item-color: #f1f1f1;
$navbar-dropdown-arrow: #f1f1f1;
$navbar-tab-active-color: #f1f1f1;
$navbar-tab-active-background-color: #273643;
$navbar-dropdown-background-color: $primary;
If you are confused over the color combination, visit--> https://coolors.co
Cheers!! :)
First, the code:
$(document).ready(function() {
$('#member_pattern').hide();
$('.add-member').click(function() {
var clone = $('#member_pattern').clone(), cont = $('.members-cont');
$(cont).append(clone);
$(cont).find('#member_pattern').show(200, function() {
$(this).attr('id', '');
componentHandler.upgradeAllRegistered();
});
});
});
<script type="text/javascript" src="http://code.jquery.com/jquery-latest.js"></script>
<link rel="stylesheet" href="https://storage.googleapis.com/code.getmdl.io/1.0.2/material.blue-indigo.min.css" />
<link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Roboto:300,400,500,700" type="text/css">
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
<script src="https://storage.googleapis.com/code.getmdl.io/1.0.0/material.min.js"></script>
<div class="members-cont">
<div class="mdl-textfield mdl-js-textfield mdl-textfield--floating-label">
<input class="mdl-textfield__input" type="text" id="first_name_<?php echo $member->id; ?>" value="<?php echo $member['first_name']; ?>"/>
<label class="mdl-textfield__label" for="first_name_<?php echo $member->id; ?>">Имя</label>
</div>
</div>
<button class="add-member add-member-top mdl-button mdl-js-button mdl-button--fab mdl-js-ripple-effect mdl-button--colored">
<i class="material-icons">add</i>
</button>
<div id="member_pattern" class="mdl-textfield mdl-js-textfield mdl-textfield--floating-label">
<input class="mdl-textfield__input" type="text" id="[name]_[id]" value=""/>
<label class="mdl-textfield__label" for="[name]_[id]">Имя</label>
</div>
Objective:
By pressing a button on the page dynamically insert another field [.mdl-textfield], you want to apply the "material design" on Google
All is good, but the methods
componentHandler.upgradeAllRegistered ();
or
componentHandler.upgradeDom ();
in any does not want to renew, re-emerged, the elements on the page.
I also was having problems cloning an element and getting it to work correctly. What I did was to remove the MDL specific classes from the div and change it to a generic class name that I could select on.
<div class="mdl-textfield mdl-js-textfield mdl-textfield--floating-label">
became
<div class="upgradeTextField">
Then in javascript, after cloning the element, I selected for those divs within the cloned element and added the MDL specific classes to them. After that, running componentHandler.upgradeDom() seemed to work.
var textFieldUpgrades = cloned.querySelectorAll('.upgradeTextField');
if(textFieldUpgrades) {
for(var i=0;i<textFieldUpgrades.length;++i) {
textFieldUpgrades[i].className = 'mdl-textfield mdl-js-textfield mdl-textfield--floating-label';
}
}
componentHandler.upgradeDom();
I haven't verified this, but it seems that when you clone an existing element within the dom that has been upgraded by MDL previously, it won't upgrade it when you add the cloned object to the DOM. So that's why I simply removed the MDL classes so it wouldn't be upgraded beforehand.
Alternatively, if you need it upgraded beforehand and still want to clone it. Then what you can do is to remove the attribute 'data-upgraded' and class 'is-upgraded' from your element after you clone it. Then when you run the componentHandler.upgradeDom() it should upgrade it. So, instead of just setting the class name as in the above snippet, you'd simply remove the upgrade info:
textFieldUpgrades[i].setAttribute('data-upgraded','');
textFieldUpgrades[i].className = textFieldUpgrades[i].className.replace(/is-upgraded/g,'');
This seemed to work for me.
Thanks for the answer, but it turned out to solve it more concise way
var index = $('.member-section').length;
var clone = $('.member-section-pattern').clone();
$(clone)
.removeClass('member-section-pattern')
.find(':not([data-upgraded=""])').attr('data-upgraded', '');
$('.members-cont').append(clone);
$(clone).show(200, function() {
componentHandler.upgradeAllRegistered();
});
I would like to change text on button using jquery mobile. It works if I change data-role to none, but then I lose formatting.
<fieldset class="ui-grid-a" data-inline="true">
<div class="ui-block-a"><button class="cl_button1" type="submit"
data-theme="c" data-icon="home" data-iconpos="top">Click Me</button>
</div>
</fieldset>
$('.cl_button1').val('some text');
Another posting suggested this, but it did not work.
$("cl_button1 .ui-btn-text").text("some text");
Using Firebug I found that the HTML markup created by jQuery Mobile is the following:
<fieldset data-inline="true" class="ui-grid-a">
<div class="ui-block-a">
<div data-theme="c" class="ui-btn ui-btn-icon-top ui-btn-corner-all ui-shadow ui-btn-up-c" aria-disabled="false">
<span class="ui-btn-inner ui-btn-corner-all">
<span class="ui-btn-text">some text</span>
<span class="ui-icon ui-icon-home ui-icon-shadow"></span>
</span>
<input type="hidden" value="">
<input type="hidden" value="">
<input type="hidden" value="">
<button data-iconpos="top" data-icon="home" data-theme="c" type="submit" class="cl_button1 ui-btn-hidden" aria-disabled="false">Click Me</button>
</div>
</div>
</fieldset>
You can see that the ui-btn-hidden class has been added to the origional <button> element and the display of the button is actually rendered through the use of the <span> tags above the <button> tag.
So to change the text for this jQuery Mobile rendered element you would use a selector like this:
$('.cl_button1').siblings('.ui-btn-inner').children('.ui-btn-text').text("some text");
Or if you wanted to change the button's text on click you can do this:
$('.cl_button1').bind('click', function () {
$(this).siblings('.ui-btn-inner').children('.ui-btn-text').text("some text");
});
Here is a jsfiddle for demonstration: http://jsfiddle.net/SfySk/1/
All,
The above solutions do not seem to work with JQM 1.1.1. A very simple way of doing this is to call.
$('.cl_button1').text('some text').button('refresh');
As per http://jquerymobile.com/test/docs/buttons/buttons-methods.html, there are only three methods you can call on a button. This should keep the internal state of your button consistent with the JQM UI adornment, and be more robust against changes to the way buttons are made 'pretty' in the future.
in jqm version 1.4.5, after initialization
$('#btn_input').parent().contents().filter(function(){
return this.nodeType === 3;
}).replaceWith('New Text');
It works without destroying binded events.
When you said this didn't work:
$("cl_button1 .ui-btn-text").text("some text");
You forgot the . before cl_button to indicate that you are trying to select a class
I don't see .ui-btn-text anywhere being used as a class
I got your code to work using this:
$('.cl_button1').text('some text');
Test Here: http://jsfiddle.net/S9asF/
A better solution is to refresh the page:
$(currentPage).trigger('create');
$(currentPage).page();
$('#buttonx').children('.ui-btn-inner').children('.ui-btn-text').text("Some Text");