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/*
Use the encodeURIComponent to allow you to switch out all characters to their encoded
values. You can then attempt to inject into forms using the encoded values.
Example Below:
*/

//in Web Tools (F12 in chrome), in the console, enter something like this:
encodeURIComponent('<script>alert("please soemthing")</script>')

//will return value like this which you can copy/paste into input fields on site to test
//for XSS vunerabilies.
"%3Cscript%3E%20alert(%22please%20soemthing%22)%3C%2Fscript%3E"