oikai_navi_parsed_source() – Navigate the parsed source

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Description

Navigate the parsed source

Like oikai_navi_source(), but with pre-parsed source, this routine needs to cater for the new line characters in the parsed source treating them as line breaks and also the pre tags that have been wrapped around the parsed source.

Usage

oikai_navi_parsed_source( $parsed_source );

Parameters

$parsed_source

( string ) required – the parsed source

Returns

void

Source

File name: oik-shortcodes/classes/class-oiksc-parsed-source.php
Lines:

function oikai_navi_parsed_source( $parsed_source ) {
  //bw_backtrace();
  c( "parsed source" );
  //e( $parsed_source->post_content );
  $parsed_source = rtrim( $parsed_source, "\n " );
  $sources = explode( "\n", $parsed_source );
  //bw_trace2( $sources, "sources" );
  oik_require( "shortcodes/oik-navi.php" );
  $bwscid = bw_get_shortcode_id( true );
  $page = bw_check_paged_shortcode( $bwscid );
  $posts_per_page = 100; // get_option( "posts_per_page" );
  $count = count( $sources );
  $pages = ceil( $count / $posts_per_page );
  $start = ( $page-1 ) * $posts_per_page;
  $end = min( $start + $posts_per_page, $count ) -1;
  bw_navi_s2eofn( $start, $end, $count, bw_translate( "Lines: " ) );
  if ( $start  ) {
    e( "<pre>" );
  }
  $last = 0;
  
  // Find a safe place to start
  while ( substr( $sources[ $start], 0, 1 ) != "<" && $start <= $end ) {
    $start++;
  }
  for ( $i = $start; $i<= $end; $i++ ) {
    // $selection[] = $sources[$i];
    //$line = $i+1;
    //e( "$line " );
    e( $sources[$i] );
    e( "\n" );
    $last = $i;
  }
  //bw_trace2( $sources[ $last], "Last $last", false );
  // Find a safe place to finish
  while ( substr( $sources[ $last ], -1 ) != ">" && $last <= $end ) {
    $last++;
    e( $sources[ $last ] ) ;
    e( "\n" );
  }
  if ( $end < $count ) {
    e( "</pre>" );
  }
  //oikai_syntax_source( $selection, 1 ); 
  bw_navi_paginate_links( $bwscid, $page, $pages );
}
 

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