Script to find & replace a multiple lines string across multiple php files and subdirectories Post: 302604195

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Top Forums Shell Programming and Scripting Script to find & replace a multiple lines string across multiple php files and subdirectories Post 302604195 by spfc_dmt on Saturday 3rd of March 2012 02:14:19 PM

03-03-2012

Registered User

Hi, first thanks a lot for the help agama, appreciate it!

The php code i want to remove is a sequence of lines, it is not spread accross random lines. Its a piece of code that have around 25 lines.

Example (thats not the actual code i want to remove, just something similar):

Code:

  <?php
  $sql = "SELECT * FROM articles WHERE id = '".$_GET['article']."'";
  $do->doQuery($sql);
  $article = $do->getRows();
  if(isset($_POST['add'])) {
    if(trim($_POST['nick']) != '') {
      $nick = trim($_POST['nick']);
    } else {
      $errorX['nick'] = 'Please enter your nickname.';
    }
    if(trim($_POST['comment']) != '') {
      $comment = trim($_POST['comment']);
    } else {
      $errorX['comment'] = 'Please enter a comment.';
    }
    if(empty($errorX)) {
      $sql = "INSERT INTO comments (website, article_id, nickname, message, email) VALUES ('".$_POST['website']."','".$_GET['article']."','".$nick."','".$comment."','".$email."')";
      $do->doQuery($sql);
      header('Location: '.$_SERVER['HTTP_REFERER']);
    }
  }
  ?>

Like i said, i just need to find and remove all this code from multiple php files, i dont need to replace with anything...

So how do i put this php code in the above script ?

Thanks!

Last edited by spfc_dmt; 03-03-2012 at 03:19 PM..

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fmt

fmt(1)							      General Commands Manual							    fmt(1)

NAME

       fmt - format text

SYNOPSIS

       width] [file...]

DESCRIPTION

       The  command is a simple text formatter that fills and joins lines to produce output lines of (up to) the number of characters specified in
       the width option.  The default width is 72.  concatenates the arguments.  If none are given, formats text from the standard input.

       Blank lines are preserved in the output, as is the spacing between words.  does not fill lines beginning with a	period	for  compatibility
       with Nor does it fill lines starting with

       Indentation is preserved in the output and input lines with differing indentation are not joined (unless is used).

       can also be used as an in-line text filter for the command:

       reformats the text between the cursor location and the end of the paragraph.

   Options
       recognizes the following options:

	      Crown margin mode.
		    Preserve the indentation of the first two lines within a paragraph and align the left margin of each subsequent line with that
		    of the second line.  This is useful for tagged paragraphs.

	      Split lines only.
		    Do not join short lines to form longer ones.  This prevents sample lines of code, and other such "formatted" text, from  being
		    unduly combined.

	      Fill output lines to up to
		    width columns.

WARNINGS

       The width option is acceptable for BSD compatibility, but it may go away in future releases.

SEE ALSO

       nroff(1), vi(1).

																	    fmt(1)