Possible Duplicate:
Get query string values in JavaScript
how can i get the get variable in javascript?
i want to pass it in jquery function.
function updateTabs(){
//var number=$_GET['number']; how can i do this?
alert(number);
$( "#tabs" ).tabs({ selected: number });
}
var $_GET = {};
if(document.location.toString().indexOf('?') !== -1) {
var query = document.location
.toString()
// get the query string
.replace(/^.*?\?/, '')
// and remove any existing hash string (thanks, @vrijdenker)
.replace(/#.*$/, '')
.split('&');
for(var i=0, l=query.length; i<l; i++) {
var aux = decodeURIComponent(query[i]).split('=');
$_GET[aux[0]] = aux[1];
}
}
//get the 'index' query parameter
alert($_GET['index']);
unescape() needs to be run at line 9 in your code. Apart from that, this is a good solution.
if (...index('?') !== -1)? That's a big difference.
Write:
var $_GET=[];
window.location.href.replace(/[?&]+([^=&]+)=([^&]*)/gi,function(a,name,value){$_GET[name]=value;});
Then $_GET['number']
var. I'd recommend avoiding starting variable names with $ in JS, it isn't typical. Don't use arrays to hold key/value pairs, use plain objects for that.
var $rows = $("tr") for example.Try this
if (location.search != "")
{
var x = location.search.substr(1).split(";")
for (var i=0; i<x.length; i++)
{
var y = x[i].split("=");
alert("Key '" + y[0] + "' has the content '" + y[1]+"'")
}
}
