PHP: is_array() function
The is_array() function is used to find whether a variable is an array or not.
(PHP 4 and above)
|var_name||The variable being checked||Required||Mixed*|
*Mixed : Mixed indicates that a parameter may accept multiple (but not necessarily all) types.
TRUE if var is an array, FALSE otherwise.
Value Type: Boolean.
<?php $var_name=array('A','B','C'); if (is_array($var_name)) echo 'This is an array....'; else echo 'This is not an array....'; ?>
This is an array....
Practice here online :
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Convert HTML + CSS to PDF
Important: Please note that this answer was written in 2009 and it might not be the most cost-effective solution today in 2019. Online alternatives are better today at this than they were back then.
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Have a look at PrinceXML.
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Ref : https://bit.ly/384yytr
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