[javascript] how to make div click-able?

<div><span>shanghai</span><span>male</span></div>

For div like above,when mouse on,it should become cursor:pointer,and when clicked,fire a

javascript function,how to do that job?

EDIT: and how to change the background color of div when mouse is on?

EDIT AGAIN:how to make the first span's width=120px?Seems not working in firefox

<div style="cursor: pointer;" onclick="theFunction()" onmouseover="this.style.background='red'" onmouseout="this.style.background=''" ><span>shanghai</span><span>male</span></div>

This will change the background color as well

If this div is a function I suggest use cursor:pointer in your style like style="cursor:pointer" and can use onclick function.

like this

<div onclick="myfunction()" style="cursor:pointer"></div>

but I suggest you use a JS framework like jquery or extjs

I suggest to use a CSS class called clickbox and activate it with jQuery:

$(".clickbox").click(function(){
     window.location=$(this).find("a").attr("href"); 
     return false;
 });

Now the only thing you have to do is mark your div as clickable and provide a link:

<div id="logo" class="clickbox"><a href="index.php"></a></div>

Plus a CSS style to change the mouse cursor:

.clickbox {
    cursor: pointer;
}

Easy, isn't it?

I suggest to use jQuery:

$('#mydiv')
  .css('cursor', 'pointer')
  .click(
    function(){
     alert('Click event is fired');
    }
  )
  .hover(
    function(){
      $(this).css('background', '#ff00ff');
    },
    function(){
      $(this).css('background', '');
    }
  );

As you updated your question, here's an obtrustive example:

window.onload = function()
{
    var div = document.getElementById("mydiv");

    div.style.cursor = 'pointer';
    div.onmouseover = function()
    {
        div.style.background = "#ff00ff";
    };
}

<div style="cursor: pointer;" onclick="theFunction()">

is the simplest thing that works.

Of course in the final solution you should separate the markup from styling (css) and behavior (javascript) - read on it on a list apart for good practices on not just solving this particular problem but in markup design in general.

add the onclick attribute

<div onclick="myFunction( event );"><span>shanghai</span><span>male</span></div>

To get the cursor to change use css's cursor rule.

div[onclick] {
  cursor: pointer;
}

The selector uses an attribute selector which does not work in some versions of IE. If you want to support those versions, add a class to your div.

The simplest of them all:

<div onclick="location.href='where.you.want.to.go'" style="cursor:pointer"></div>