It can be done using CSS [`pointer-events`][1]. This property is supported in Firefox 3.6+, Chrome 2+, IE 11+, and Safari 4+. Unfortunately, I don&#39;t have knowledge of a cross-browser workaround.

&lt;!-- language: lang-css --&gt;

    #overlay {
      pointer-events: none;
    }


  [1]: https://developer.mozilla.org/en/css/pointer-events

It can be done by refiring the event after you temporarily hide the overlay.

See the first answer to this question: 
https://stackoverflow.com/questions/1401658/html-overlay-which-allows-clicks-to-fall-through-to-elements-behind-it

You can do this by hiding the overlay like this:

    overlay.onclick = function(){
        window.event.srcElement.style.visibility = &quot;hidden&quot;;
        var BottomElement = document.elementFromPoint((navigator.appName.substring(0,3) == &quot;Net&quot;) ? e.clientX : window.event.x,(navigator.appName.substring(0,3) == &quot;Net&quot;) ? e.clientY : window.event.y);
        window.event.srcElement.style.visibility = &quot;visible&quot;;
        BottomElement.click();
    }

Use this jQuery

    $(&quot;div&quot;).click(function(e){e.preventDefault();});


replace &quot;div&quot; with the ID or element

Alternative for disabling all events(or chick) on a div is unbind() all event that are attached with tags by default 
  

      $(&#39;#myDivId&#39;).unbind();

or
 

      $(&#39;#myDivId&#39;).unbind(&quot;click&quot;);

How can you print a string with a subscript or superscript? Can you do this without an external library? I want this to display in a `TextView` in Android.

Subscript and Superscript a String in Android

In ASP.NET MVC2 I use `OutputCache` and the `VaryByParam` attribute. I got it working fine with a single parameter, but what is the correct syntax when I have several parameters on the method?

&lt;!-- language: c# --&gt;

    [OutputCache(Duration=30, VaryByParam = &quot;customerId&quot;]
    public ActionResult Index(int customerId)
    {
    //I&#39;ve got this one under control, since it only has one parameter
    }

    [OutputCache(Duration=30, VaryByParam = &quot;customerId&quot;]
    public ActionResult Index(int customerId, int languageId)
    {
    //What is the correct syntax for VaryByParam now that I have a second parameter?
    }

How do I get it to cache the pages using both parameters? Do I enter add the attribute twice? Or write &quot;customerId, languageId&quot; as the value??


How do I use VaryByParam with multiple parameters?

For various reasons, I need to put a (mostly) transparent `&lt;div&gt;` over some text. However, this means that the text can&#39;t be clicked (eg, to click links or select it). Would it be possible to simply make this div &quot;invisible&quot; to clicks and other mouse events?

For example, the `overlay` div covers covers the text, but I would like to be able to click/select the text through the `overlay` div:

    &lt;div id=&quot;container&quot;&gt;
        &lt;p&gt;Some text&lt;/p&gt;
        &lt;div id=&quot;overlay&quot; style=&quot;position: absolute; top: 0;
                                 left: 0; width: 100%; height:100%&quot;&gt;
            ... some content ...
        &lt;/div&gt;
     &lt;/div&gt;


HTML/CSS: Make a div &quot;invisible&quot; to clicks?

For various reasons, I need to put a (mostly) transparent <code>&#x3C;div></code> over some text. However, this means that the text can't be clicked (eg, to click links or select it). Would it be possible to simply make this div "invisible" to clicks and other mouse events?
For example, the <code>overlay</code> div covers covers the text, but I would like to be able to click/select the text through the <code>overlay</code> div:
<pre><code class="hljs language-css">&#x3C;div id="container">
 &#x3C;p>Some text&#x3C;/p>
 &#x3C;div id="overlay" style="position: absolute; top: 0;
 left: 0; width: 100%; height:100%">
 ... some content ...
 &#x3C;/div>
 &#x3C;/div>
</code></pre>

How to make a grid (like graph paper grid) with just CSS?
I just want to make a virtual grid paper only using CSS.

How to make a grid (like graph paper grid) with just CSS?

I&#39;ve looked through several posts on StackOverflow, but haven&#39;t been able to find an answer to this rather simple question.

I have an HTML construct like this:

&lt;!-- language: lang-html --&gt;

    &lt;table&gt;
      &lt;tr&gt;
        &lt;td class=&quot;thatSetsABackground&quot;&gt;
          &lt;div class=&quot;thatSetsABackgroundWithAnIcon&quot;&gt;
            &lt;dl&gt;
              &lt;dt&gt;yada
              &lt;/dt&gt;
              &lt;dd&gt;yada
              &lt;/dd&gt;
            &lt;/dl&gt;
          &lt;div&gt;
        &lt;/td&gt;
        &lt;td class=&quot;thatSetsABackground&quot;&gt;
          &lt;div class=&quot;thatSetsABackgroundWithAnIcon&quot;&gt;
            &lt;dl&gt;
              &lt;dt&gt;yada
              &lt;/dt&gt;
              &lt;dd&gt;yada
              &lt;/dd&gt;
            &lt;/dl&gt;
          &lt;div&gt;
        &lt;/td&gt;
      &lt;/tr&gt;
    &lt;/table&gt;

What I need is for the `div` to fill the height of the `td`, so I can be able to position the div&#39;s background (the icon) at the bottom-right corner of the `td`.

How do you suggest I go about that?


How to make &lt;div&gt; fill &lt;td&gt; height

I have an `input` field that saves a URL, I&#39;d like this saved input to recognize when &quot;Http//&quot; is absent from the start of the variable but have no idea where to begin... is it possible to check only a portion of a string? - then have a function that will append if necessary?

Prepending &quot;http://&quot; to a URL that doesn&#39;t already contain &quot;http://&quot;

There are many legends about them. I want to know the truth. What are the differences between the two following examples?

  1. `&lt;input type=&#39;submit&#39; value=&#39;text&#39; /&gt;`

  2. `&lt;button type=&#39;submit&#39;&gt;text&lt;/button&gt;`

Difference between &lt;input type=&#39;submit&#39; /&gt; and &lt;button type=&#39;submit&#39;&gt;text&lt;/button&gt;

How can I alert the id of the `&lt;li&gt;` item clicked? 

    &lt;ul id=&#39;myid&#39;&gt;
      &lt;li id=&#39;1&#39;&gt;First&lt;/li&gt;
      &lt;li id=&#39;2&#39;&gt;Second&lt;/li&gt;
      &lt;li id=&#39;3&#39;&gt;Third&lt;/li&gt;
      &lt;li id=&#39;4&#39;&gt;Fourth&lt;/li&gt;
      &lt;li id=&#39;5&#39;&gt;Fifth&lt;/li&gt;
    &lt;/ul&gt;

(Anything that can replace the id may be value or something else will also work.)

jQuery get the id/value of &lt;li&gt; element after click function

There may be a simple fix for this, but it has troubled me for ages now...  
  
Let me explain the situation. I have a div with the ID &#39;container&#39; that holds all the contents in the page (including header and footer also) that will keep everything inline and I can do just 1 simple &#39;margin:0 auto;&#39; instead of multiples. So lets say that I have the width of #container set to 80%. Now if I put another div inside with the same width (80%) and give it the ID of &#39;header&#39; with 10px of padding all around, the layout would &quot;break&quot; (so to speak) because the page adds the padding amount onto the width. So, how can I make it stay in-bounds without using methods such as a lower percentage for the #header div? Basically, I want to make it fluid.  
  
Here is some example code to give you an idea of what I am talking about...  
  
**CSS**

    #container {
    	position:relative;
    	width:80%;
    	height:auto;
    }
    #header {
    	position:relative;
    	width:80%;
    	height:50px;
    	padding:10px;
    }
  
**HTML**

    &lt;div id=&quot;container&quot;&gt;
        &lt;div id=&quot;header&quot;&gt;Header contents&lt;/div&gt;
    &lt;/div&gt;
  
Can anyone help me out with this issue that has been bugging me forever?

CSS Div width percentage and padding without breaking layout

What is the difference between `pt` and `px` in CSS? Which one should I use and why?

Should I use pt or px?

I have a simple Chrome extension that uses the content script feature to modify a website. More specifically, the `background-image` of said website.

For some reason I can&#39;t seem to be able to use local images, even though they are packed in the extension.

    body {
	    background: #000 url(&#39;image.jpg&#39;) !important;
	    background-repeat: repeat !important;
    }

That&#39;s it, the simplest CSS... but it won&#39;t work. The browser doesn&#39;t load the image.

Google Chrome Extensions - Can&#39;t load local images with CSS

i can use this code to remove click event,

    $(&#39;p&#39;).unbind(&#39;click&#39;)

but , has some method to remove all event  ?

has a method named `unbindAll` in jquery  ?

thanks

how to unbind all event using jquery 

I want to have an event that takes an enum only as the argument. For example

    public enum MyEvents{
       Event1
    }

    // how do I declare this to take enum MyEvents as argument
    public static event EventHandler EventTriggered;
       
    public static void Trigger(MyEvent event )
    {
        if (EventTriggered != null)
        {
            EventTriggered(event);
        }
    }

C# event with custom arguments

In android, most event listener methods return a boolean value. What is that true/false value mean ? what will it result in to the subsequence events ?

    class MyTouchListener implements OnTouchListener {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            logView.showEvent(event);
            return true;
        }
    }

Regarding to the above example, if return true in **onTouch** method,I found every touch event(DOWN,UP,MOVE,etc) has been captured according to my **logView**. On the contrary,if return false, onely the DOWN event been captured. So it&#39;s seemd that return false will prevent the event to propagate. Am I correct ?

Furthermore, in a **OnGestureListener**, many methods have to return a boolean value too. Do they have the same meaning ?

What is meaning of boolean value returned from an event-handling method in Android

I have a select list:

    &lt;select id=&quot;filter&quot;&gt;
      &lt;option value=&quot;Open&quot; selected=&quot;selected&quot;&gt;Open&lt;/option&gt;
      &lt;option value=&quot;Closed&quot;&gt;Closed&lt;/option&gt;
    &lt;/select&gt;

When I select `Closed` the page reloads. In this case it shows closed tickets (instead of opened). It works fine when I do it manually.

The problem is that the page does not reload when I select `Closed` with [Watir][1]:

    browser.select_list(:id =&gt; &quot;filter&quot;).select &quot;Closed&quot;

That usually means that some JavaScript event is not fired. I can fire events with Watir:

    browser.select_list(:id =&gt; &quot;filter&quot;).fire_event &quot;onclick&quot;

but I need to know which event to fire.

Is there a way to find out which events are defined for an element?

  [1]: http://watir.com/

How to find out which JavaScript events fired?

I&#39;m running this simple code:

    import threading, time

    class reqthread(threading.Thread):    
        def run(self):
            for i in range(0, 10):
                time.sleep(1)
                print(&#39;.&#39;)

    try:
        thread = reqthread()
        thread.start()
    except (KeyboardInterrupt, SystemExit):
        print(&#39;\n! Received keyboard interrupt, quitting threads.\n&#39;)


But when I run it, it prints

&lt;!-- language: lang-none --&gt;

    $ python prova.py
    .
    .
    ^C.
    .
    .
    .
    .
    .
    .
    .
    Exception KeyboardInterrupt in &lt;module &#39;threading&#39; from &#39;/usr/lib/python2.6/threading.pyc&#39;&gt; ignored


In fact python thread ignore my &lt;kbd&gt;Ctrl&lt;/kbd&gt;+&lt;kbd&gt;C&lt;/kbd&gt; keyboard interrupt and doesn&#39;t print `Received Keyboard Interrupt`. Why? What is wrong with this code?


Content Type	Original Author	Original Content on Stackoverflow
Question	David Wolever	View Question on Stackoverflow
Solution 1 - Html	Ionuț G. Stan	View Answer on Stackoverflow
Solution 2 - Html	Joeri Sebrechts	View Answer on Stackoverflow
Solution 3 - Html	Donald Duck	View Answer on Stackoverflow
Solution 4 - Html	Dean Van Greunen	View Answer on Stackoverflow
Solution 5 - Html	Muhammad Nasir	View Answer on Stackoverflow

HTML/CSS: Make a div "invisible" to clicks?

Html Problem Overview

Html Solutions

Solution 1 - Html

Solution 2 - Html

Solution 3 - Html

Solution 4 - Html

Solution 5 - Html

How do I use VaryByParam with multiple parameters?

Subscript and Superscript a String in Android

Attributions