get data using $.get code example

Example 1: jquery ajax get

$.ajax({
    	url: "www.site.com/page",
    	success: function(data){ 
    	    $('#data').text(data);
    	},
    	error: function(){
    		alert("There was an error.");
    	}
    });

Example 2: $_GET data using javascript

function $_GET(q,s) {
    s = (s) ? s : window.location.search;
    var re = new RegExp('&'+q+'=([^&]*)','i');
    return (s=s.replace(/^\?/,'&').match(re)) ?s=s[1] :s='';
}

console.log($_GET("myvariable"));