bw_theme_function() – Return the function name to be used to ‘theme’ the output

Description

Return the function name to be used to 'theme' the output

We append to the function name prefix to find the most precise name present

Usage

bw_theme_function( $prefix, $suffix );

Parameters

$prefix

( string ) optional default: _ – This routine assumes that the $prefix function exists

$suffix

( string ) optional – optional suffix for multiple theming functions

Returns

void

Source

File name: oik-header/oik-header.php
Lines:

function bw_theme_function( $prefix="_", $suffix = NULL ) {
  $funcname = $prefix;
  $current_theme = bw_get_theme();
  
  $testname = $funcname . bw_function_namify( $current_theme );
  if ( function_exists( $testname ) ) { 
    $funcname = $testname;
  } else {
    $child_theme = is_child_theme();
    bw_trace2( $child_theme, "child_theme?", false );
    if ( $child_theme ) {
       // get parent theme name 
       $template = get_template();
       $testname = $funcname . bw_function_namify( $template );
       bw_trace2( $testname, "testname", false );
       if ( function_exists( $testname ) ) { 
         $funcname = $testname;
       }  
    }
  }  
    
  $testname .= $suffix;
  
  if ( function_exists( $testname ))
    $funcname = $testname;
    
  return bw_trace2( $funcname );
}