PHP warning

3818 
3819         $text = strip_shortcodes( $text );
3820         $text = excerpt_remove_blocks( $text );
3821 
3822         /** This filter is documented in wp-includes/post-template.php */
3823         $text = apply_filters( 'the_content', $text );
3824         $text = str_replace( ']]>', ']]>', $text );
3825 
3826         /* translators: Maximum number of words used in a post excerpt. */
3827         $excerpt_length = (int) _x( '55', 'excerpt_length' );
3828 

287 
288                 // Avoid the array_slice() if possible.
289                 if ( 0 == $the_['accepted_args'] ) {
290                     $value = call_user_func( $the_['function'] );
291                 } elseif ( $the_['accepted_args'] >= $num_args ) {
292                     $value = call_user_func_array( $the_['function'], $args );
293                 } else {
294                     $value = call_user_func_array( $the_['function'], array_slice( $args, 0, (int) $the_['accepted_args'] ) );
295                 }
296             }
297         } while ( false !== next( $this->iterations[ $nesting_level ] ) );

207     }
208 
209     // Don't pass the tag name to WP_Hook.
210     array_shift( $args );
211 
212     $filtered = $wp_filter[ $tag ]->apply_filters( $value, $args );
213 
214     array_pop( $wp_current_filter );
215 
216     return $filtered;
217 }

538                             if ( $description != '' ) {$custom = true; break;}
539                         } // end loop over legacy descriptions to check
540                     } // end handling legacy descriptions
541                 } // end check for alt desc enabled
542                 if ( !$custom ) { // no custom description?
543                     $description_longer = apply_filters( 'get_the_excerpt', $post->post_excerpt );
544                     if ( $description_longer == '' ) $description_longer = $post->post_content;
545                     $description = trim( strip_tags( stripcslashes( str_replace( array( "\r\n", "\r", "\n" ), " ", $description_longer ) ) ) );
546                 } // end handling single or page but not custom
547                 if ( $this->is_multipage() ) $mp = true; // and tweak for multi-page singles
548             } // end handling single or page

287 
288                 // Avoid the array_slice() if possible.
289                 if ( 0 == $the_['accepted_args'] ) {
290                     $value = call_user_func( $the_['function'] );
291                 } elseif ( $the_['accepted_args'] >= $num_args ) {
292                     $value = call_user_func_array( $the_['function'], $args );
293                 } else {
294                     $value = call_user_func_array( $the_['function'], array_slice( $args, 0, (int) $the_['accepted_args'] ) );
295                 }
296             }
297         } while ( false !== next( $this->iterations[ $nesting_level ] ) );

311      *
312      * @param array $args Parameters to pass to the callback functions.
313      */
314     public function do_action( $args ) {
315         $this->doing_action = true;
316         $this->apply_filters( '', $args );
317 
318         // If there are recursive calls to the current action, we haven't finished it until we get to the last one.
319         if ( ! $this->nesting_level ) {
320             $this->doing_action = false;
321         }

479     } elseif ( is_array( $arg[0] ) && 1 === count( $arg[0] ) && isset( $arg[0][0] ) && is_object( $arg[0][0] ) ) {
480         // Backward compatibility for PHP4-style passing of `array( &$this )` as action `$arg`.
481         $arg[0] = $arg[0][0];
482     }
483 
484     $wp_filter[ $tag ]->do_action( $arg );
485 
486     array_pop( $wp_current_filter );
487 }
488 
489 /**

3004     /**
3005      * Prints scripts or data in the head tag on the front end.
3006      *
3007      * @since 1.5.0
3008      */
3009     do_action( 'wp_head' );
3010 }
3011 
3012 /**
3013  * Fire the wp_footer action.
3014  *

22 <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Fredericka+the+Great">
23 
24 <title><?php wp_title(); ?></title>
25 <script>window.jQuery || document.write('<script src="http://code.jquery.com/jquery-1.7.2.min.js"><\/script>')</script>
26 <?php pilotfish_head(); // head hook ?>
27 <?php wp_head(); ?>
28 
29 <script>
30   (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
31   (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
32   m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)

725     if ( isset( $s ) ) {
726         $s = esc_attr( $s );
727     }
728 
729     if ( $require_once ) {
730         require_once $_template_file;
731     } else {
732         require $_template_file;
733     }
734 }

671             break;
672         }
673     }
674 
675     if ( $load && '' !== $located ) {
676         load_template( $located, $require_once, $args );
677     }
678 
679     return $located;
680 }
681 

43         $templates[] = "header-{$name}.php";
44     }
45 
46     $templates[] = 'header.php';
47 
48     if ( ! locate_template( $templates, true, true, $args ) ) {
49         return false;
50     }
51 }
52 
53 /**

05  * @file           page.php
06  * @package        Pilot Fish 
07  * @filesource     wp-content/themes/pilot-fish/page.php
08  * @since          Pilot Fish 0.1
09  */
10 get_header(); ?>
11         <div id="content-full" class="row span12" role="main">       
12 <?php if (have_posts()) : ?>
13 
14         <?php while (have_posts()) : the_post(); ?>
15         

725     if ( isset( $s ) ) {
726         $s = esc_attr( $s );
727     }
728 
729     if ( $require_once ) {
730         require_once $_template_file;
731     } else {
732         require $_template_file;
733     }
734 }

382     $templates[] = "page.php";
383 
384     $template = apply_filters( 'page_template', locate_template( $templates ) );
385 
386     if( '' != $template ) {
387         load_template( $template );
388         // The exit tells WP to not try to load any more templates
389         exit;
390     }
391 }
392 

287 
288                 // Avoid the array_slice() if possible.
289                 if ( 0 == $the_['accepted_args'] ) {
290                     $value = call_user_func( $the_['function'] );
291                 } elseif ( $the_['accepted_args'] >= $num_args ) {
292                     $value = call_user_func_array( $the_['function'], $args );
293                 } else {
294                     $value = call_user_func_array( $the_['function'], array_slice( $args, 0, (int) $the_['accepted_args'] ) );
295                 }
296             }
297         } while ( false !== next( $this->iterations[ $nesting_level ] ) );

311      *
312      * @param array $args Parameters to pass to the callback functions.
313      */
314     public function do_action( $args ) {
315         $this->doing_action = true;
316         $this->apply_filters( '', $args );
317 
318         // If there are recursive calls to the current action, we haven't finished it until we get to the last one.
319         if ( ! $this->nesting_level ) {
320             $this->doing_action = false;
321         }

479     } elseif ( is_array( $arg[0] ) && 1 === count( $arg[0] ) && isset( $arg[0][0] ) && is_object( $arg[0][0] ) ) {
480         // Backward compatibility for PHP4-style passing of `array( &$this )` as action `$arg`.
481         $arg[0] = $arg[0][0];
482     }
483 
484     $wp_filter[ $tag ]->do_action( $arg );
485 
486     array_pop( $wp_current_filter );
487 }
488 
489 /**

08     /**
09      * Fires before determining which template to load.
10      *
11      * @since 1.5.0
12      */
13     do_action( 'template_redirect' );
14 }
15 
16 /**
17  * Filters whether to allow 'HEAD' requests to generate content.
18  *

14 
15     // Set up the WordPress query.
16     wp();
17 
18     // Load the theme template.
19     require_once ABSPATH . WPINC . '/template-loader.php';
20 
21 }

12  * @var bool
13  */
14 define( 'WP_USE_THEMES', true );
15 
16 /** Loads the WordPress Environment and Template */
17 require __DIR__ . '/wp-blog-header.php';