get value on google spreadsheet API with PHP
<p>I have been trying to get a single value on google spreadsheet for my school project .Since I am still new in PHP script ,I follow the google guideline which is this link <a href="https://developers.google.com/sheets/guides/concepts" rel="nofollow">google guidelines</a> .But I cannot find any documentation about getting value on the sheet based on my input .</p>

<p>I plan to use another program to input a single string value and will check whether the value exist on the spreadsheet or not . If yes it will be shown .</p>

<p>I am still quite new in programming with PHP so a code example/simple explanation will be nice . Thanks</p>