http://ugurhasar.com/article/query-string-js

07-query-string-js

JavaScript QueryString Fonksiyonu

script.js

function queryString() 
{
	var dictionary = [];
 
	var queryStr = location.search.substring(1,location.search.length).replace(/(%20|\+)/g,' ');
	
	var queries = queryStr.split('&');
	
	for (i = 0; i < queries.length; i++) {
		var key = '';
		var value = '';
		
		if(queries[i].indexOf('=') > -1)
		{
			key = queries[i].substring(0, queries[i].indexOf('='));
			value = queries[i].substring(queries[i].indexOf('=') + 1, queries[i].length);
		}
		else
			key = queries[i];
			
			if(arguments.length > 0 && key == arguments[0])
				return value;
			
		if(!arguments[0]){
			dictionary.push({
				key:   key,
				value: value
			});
		}
	}
	
	return dictionary.length == 0 ? null : dictionary;
}

usage-1.js

console.log(queryString('sample'));
console.log(queryString('index'));
console.log(queryString('id'));

usage-2.js

console.log(queryString());