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Source View: print_scripts_array

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
151           if ( false !== $group && $grp > $group )
152                $grp = $group;
153
154           return parent::set_group( $handle, $recursion, $grp );
155      }
156
157      function all_deps( $handles, $recursion = false, $group = false ) {
158           $r = parent::all_deps( $handles, $recursion );
159           if ( !$recursion )
160                $this->to_do = apply_filters( 'print_scripts_array', $this->to_do );
161           return $r;
162      }
163
164      function do_head_items() {
165           $this->do_items(false, 0);
166           return $this->done;
167      }
168
169      function do_footer_items() {