oik_diy_validate_code() – Validate the DIY shortcode

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Description

Validate the DIY shortcode

Code must not be blank

Usage

$bool = oik_diy_validate_code( $code );

Parameters

$code

( string ) required – the requested DIY shortcode

Returns

bool true if valid

Source

File name: diy-oik/admin/diy-oik.php
Lines: 1 to 12 of 12

function oik_diy_validate_code( $code ) {
  $valid = isset( $code );
  if ( $valid ) { 
    $code = trim( $code );
    $valid = strlen( $code ) > 0;
  } 
  if ( !$valid ) { 
    p( "Shortcode must not be blank" );   
  }  
  return $valid;
}