Posted By

agdm on 02/25/11

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url
javascript

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Last Edited at 02/25/11 05:28am

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mapping of url parameters

/ Published in: JavaScript

given a url:
>`http://www.someurl.com/page.html?param1=foo&param2=bar`

You can use map.param1 outside of the function such as:
>`$('#some_hidden_field').val(map.param1);`

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Copy this code and paste it in your HTML

var map = {};
function getUrlVars() {
	var parts = window.location.href.replace(/[?&]+([^=&]+)=([^&]*)/gi, function(m,key,value) {
		map[key] = value;
	});
	return map;
}
 
getUrlVars();
 
console.log(map.param1);
console.log(map.param2);