javascript - Get contents of external file and define as variable -

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Is it possible to define a varible as the contents of the external text file?

Example: 

  function getfile () {var textfromfile = (content http://example.com/plain.txt); }

Plain.txt is a line and does not have long particlaly.

Because I'm using it for Chrome Extensions, I do not have permission to use PHP - is it an easy way in Javascript?

You Using JQuery can call Ajax and assign variable response,

$ .ajax ({url: "plain.txt", cache: incorrect}) .Done (function (html) {useIt (html);}); // useful for using variables after using callback function (variable) {warning (variable); }

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