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Timothy Hooker
15,323 PointsHow would you combine these two wordpress/php if statements? I'm loading the flexslider css on home page and work posts.
<?php
// Is Sub_Page function to find subpages
function is_subpage() {
global $post; // load details about this page
if ( is_page() && $post->post_parent ) { // test to see if the page has a parent
return $post->post_parent; // return the ID of the parent post
} else { // there is no parent so ...
return false; // ... the answer to the question is false
}
}
function theme_styles() {
wp_register_style( 'flexslider', get_template_directory_uri() . '/css/flexslider.css');
if( is_page( 'home' ) ) {
wp_enqueue_style( 'flexslider' );
}
if( is_page('work') == is_subpage() ) {
wp_enqueue_style( 'flexslider' );
}
}
?>

Jason Anello
Courses Plus Student 94,592 PointsTimothy,
Does your 2 if
statements work correctly and you're simply trying to refactor the code to make it simpler/shorter?
1 Answer

Andrew Shook
31,709 PointsTim, try using :
<?php
if ( is_page( 'home' ) || (is_page( 'work' ) == is_subpage() ) )
?>
It probably won't make a difference, but give it a shot. If that does work add this to your theme_styles function.
<?php
var_dump( is_front_page() ); //use this if you want the site's home page or use is_home() if you want the site's blog posts index page
var_dump( is_page( 'work' ) == is_subpage() ) ;
?>
Go to the pages and see what boolean values are returned. It should help you find out which condition is faliing.

Jason Anello
Courses Plus Student 94,592 PointsHi Andrew,
I think it shouldn't make a difference since the comparison operator has higher precedence than the logical OR operator.

Andrew Shook
31,709 PointsYeah I know, but a sanity check is always good.
Timothy Hooker
15,323 PointsTimothy Hooker
15,323 PointsI tried to this but it didn't work: