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Test two methods of retrieving QueryString values with javascript.
<script>
var query = "q=my+search+query&value=55";
window.GetQueryString = function(q) {
return (function(a) {
if (a == "") return {};
var b = {};
for (var i = 0; i < a.length; ++i) {
var p = a[i].split('=');
if (p.length != 2) continue;
b[p[0]] = decodeURIComponent(p[1].replace(/\+/g, " "));
}
return b;
})(q.split("&"));
};
window.getParameterByName = function(name) {
name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
var regexS = "[\\?&]" + name + "=([^&#]*)";
var regex = new RegExp(regexS);
var results = regex.exec(window.location.href);
if (results == null) return "";
else return decodeURIComponent(results[1].replace(/\+/g, " "));
}
function getQueryVariable(variable)
{
var query = window.location.search.substring(1);
var vars = query.split("&");
for (var i=0;i<vars.length;i++) {
var pair = vars[i].split("=");
if(pair[0] == variable){return pair[1];}
}
return(false);
}
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
Split method |
| ready |
Regex method |
| ready |
pure js method |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.