Here We Explain How To Get Query String Values In JavaScript
> We are familiar with getting Query String Values in Asp.Net code behind.
> But for getting the Query String Values in Javascript just follow these steps.
> By writing down the above code we can get the Query String Values In JavaScript.
Here is the Javescript Code for programming
function FetchQueryString(regKey)
{
regKey = regKey.replace(/[\[]/,"\\[").replace(/[\]]/,"\\]");
var regexValue = new RegExp("[\\?&]"+regKey+"=([^&#]*)");
var result = regexValue.exec(window.location.href);
if(result == null)
alert("The parameter is null");
else alert(result[1]);
}
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