toggle

问题 Is it possible by means of Bootstrap to hide the sidebar for mobile devices, but let it be accessible through toggle button? The toggle button should only show for the mobile device, where the default view is without sidebar - similar to how the responsive Bootstrap navbar works. See attached graphic. 回答1: example which uses bootstrap's responsive class and two jquery onclick events: http://bootply.com/62828 html <div class="container"> <div class="row"> <div class="span9" id="content" style=

问题 I have the below code that toggles a div (called #extra ) into view: $('#more').click(function() { $('#extra').slideToggle('fast'); return false; }); My click function is this link: <a href="#" id="more">More about us</a> How do I get that 'More about us' text to change to read 'Less about us' when the #extra div is visible? When the same link is clicked to hide the div, I'd like the text of the link to change back to read 'More about us'. 回答1: Just toggle the text ? $('#more').click(function

问题 I have this little script to toggle a contact form when a button is clicked : $(document).ready(function(){ $("#button").click(function () { $("#form").toggle("slow"); }); }); All is working OK in Firefox, but in IE it seems like the toggle's fade-in effect doesn't gets 100% complete, and the text is being 'frozen' somewhere before a complete render, loosing all its fine resolution. I read this topic but I don't know exactly how to apply it to my issue. Thanks for any help. 回答1: This may be

问题 I'm attempting several methods trying to enable/disable Wi-Fi (toggle). Here are some things I am trying: //Enable WiFiManagerClientEnable(WiFiManagerClientCreate(kCFAllocatorDefault, 0)); //Disable WiFiManagerClientDisable(WiFiManagerClientCreate(kCFAllocatorDefault, 0)); -and- //Enable WiFiManagerClientSetProperty(WiFiManagerClientCreate(kCFAllocatorDefault, 0), @"AllowEnable", kCFBooleanTrue); //Disable WiFiManagerClientSetProperty(WiFiManagerClientCreate(kCFAllocatorDefault, 0), @

问题 Current I have a ion-toggle that looks like this I want to do this Is there anyway to make this happen? I read somewhere I could use ng-true-value and ng-false-value but that doesnt seem to do what I am looking for 回答1: The attributes ng-true-value and ng-false-value are to provide the ng-model expression a certain custom value when the checkbox is checked. The ionic framework doesn't use it to display text in the toggle. But it is certainly possible :) Below is a directive that does. Slap

问题 I have a <div> , and I want to toggle its classes on hover. Here is my code: function a(){ this.classList.toggle('first'); this.classList.toggle('sec'); } document.querySelector('#container').addEventListener('click', a ); I know there is no problem in my html or css. It is just that I have to change and put something in place of click , but I don't know what. Please help!! 回答1: Hover event is called "mouseenter" instead of "click". <script type="text/javascript"> function a(){ this.classList

问题 I am using jQuery's toggle() to show/hide table rows. It works fine in FireFox but does not work in IE 8. .show() / .hide() work fine though. slideToggle() does not work in IE either - it shows for a split second then disappears again. Works fine in FireFox. My HTML looks similar to this <a id="readOnlyRowsToggle">Click</a> <table> <tr><td>row</td></tr> <tr><td>row</td></tr> <tr class="readOnlyRow"><td>row</td></tr> <tr class="readOnlyRow"><td>row</td></tr> <tr class="readOnlyRow"><td>row</td

问题 I write something similar to the following code a lot. It basically toggles an element based on some condition. In the following made-up example, the condition is "If the agree checkbox is checked and the name field isn't empty". $("button").click(function() { if ($("#agree").is(":checked") && $("#name").val() != "" ) { $("#mydiv").show(); } else { $("#mydiv").hide(); } }); I wish there was some sort of jQuery function that would work like this. $("button").click(function() { var condition =

问题 I want to toggle between two values in Python, that is, between 0 and 1. For example, when I run a function the first time, it yields the number 0. Next time, it yields 1. Third time it's back to zero, and so on. Sorry if this doesn't make sense, but does anyone know a way to do this? 回答1: Use itertools.cycle() : from itertools import cycle myIterator = cycle(range(2)) myIterator.next() # or next(myIterator) which works in Python 3.x. Yields 0 myIterator.next() # or next(myIterator) which

问题 How can I have an imagebutton stay in the 'pressed' state when it is clicked? Basically I just want the background to be the depressed background, but I can't figure out how to set it. At the moment, I've just copied the selected button background into my res folder, but when I set it as the background, it becomes blurry (since the original image is bigger than the button itself). Normal Background: alt text http://img707.imageshack.us/img707/9199/ss20100426163452.png What I'm getting: alt