Question : php if have post
Answered by : stormy-scarab-6u71c6o0bvgb
<?php
if ( have_posts() ) { while ( have_posts() ) { the_post(); // // Post Content here // } // end while
} // end if
?>Source : https://codex.wordpress.org/the_loop | Last Update : Thu, 12 Nov 20
Question : php if $_POST
Answered by : healthy-hamster-8ut50ya2za5j
if( isset($_POST['fromPerson']) )
{ $fromPerson = '+from%3A'.$_POST['fromPerson']; echo $fromPerson;
}
//Note: This resolves as true even if all $_POST values are empty strings
if (!empty($_POST))
{ // handle post data $fromPerson = '+from%3A'.$_POST['fromPerson']; echo $fromPerson;
}Source : | Last Update : Mon, 25 Jan 21
Question : have_posts()
Answered by : thankful-turtle-lktawvix41sy
NOTE: The functions, have_posts(); and the_post(); are tied to the default automatic query that wordpress makes
on its on using the current URL.Source : | Last Update : Thu, 20 Feb 20