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Full Discussion: Delete chunk of text if contains certain strings
Top Forums Shell Programming and Scripting Delete chunk of text if contains certain strings Post 302594764 by pioavi on Wednesday 1st of February 2012 06:10:47 AM
Old 02-01-2012
Delete chunk of text if contains certain strings
Using awk how to delete chunk of text if it contains certain strings? As in the following, delete a reference chunk, i.e. everything from <reference attribute = "value"> to </reference> inclusive, if within it "Group ID" value is 7 or 96 or 103 or 1005.

Code:
<reference attribute = "value">
 <title>title</title>
 <refbody>
 <section><title>subtitle1</title><p>value</p></section>
 <section><title>subtitle2</title><p>1003</p></section>
 <section><title>subtitle3</title><p>value</p></section>
 <section><title>Group ID</title><p>7</p></section>
 <p>text</p>
 <p>text</p>
</refbody></reference>
<reference attribute = "value">
 <title>title</title>
 <refbody>
 <section><title>subtitle1</title><p>value</p></section>
 <section><title>subtitle2</title><p>value</p></section>
 <section><title>Group ID</title><p>1005</p></section>
 <section><title>subtitle4</title><p>value</p></section>
</refbody></reference>
<reference attribute = "value">
 <title>title</title>
 <refbody>
 <section><title>subtitle1</title><p>value</p></section>
 <section><title>subtitle2</title><p>103</p></section>
 <section><title>subtitle3</title><p>value</p></section>
 <section><title>Group ID</title><p>999</p></section>
 <section><title>subtitle5</title><p>value</p></section>
 <p>text</p>
 <p>text</p>
 <section><title>subtitle6</title><p>value</p></section>
</refbody></reference>
<reference attribute = "value">
<title>title</title>
 <refbody>
 <section><title>subtitle1</title><p>1005</p></section>
 <section><title>Group ID</title><p>501</p></section>
 <section><title>subtitle3</title><p>value</p></section>
</refbody></reference>

 

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LEARN ABOUT PHP

ps_add_note

PS_ADD_NOTE(3)								 1							    PS_ADD_NOTE(3)

ps_add_note - Adds note to current page

SYNOPSIS

       bool  ps_add_note  (resource  $psdoc, float  $llx, float  $lly, float  $urx, float  $ury, string  $contents, string  $title, string  $icon,
       int  $open)

DESCRIPTION

	Adds a note at a certain position on the page. Notes are like little rectangular sheets with text on it, which can be placed anywhere on a
       page. They are shown either folded or unfolded. If folded, the specified icon is used as a placeholder.

       The note will not be visible if the document is printed or viewed but it will show up if the document is converted to pdf by either Acrobat
       Distillertm or Ghostview.

PARAMETERS

	      o $psdoc
		- Resource identifier of the postscript file as returned by ps_new(3).

	      o $llx
		- The x-coordinate of the lower left corner.

	      o $lly
		- The y-coordinate of the lower left corner.

	      o $urx
		- The x-coordinate of the upper right corner.

	      o $ury
		- The y-coordinate of the upper right corner.

	      o $contents
		- The text of the note.

	      o $title
		- The title of the note as displayed in the header of the note.

	      o $icon
		- The icon shown if the note is folded. This parameter can be set to comment, insert, note, paragraph, newparagraph, key, or help.

	      o $open
		- If $open is unequal to zero the note will be shown unfolded after opening the document with a pdf viewer.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

SEE ALSO

       ps_add_pdflink(3), ps_add_launchlink(3), ps_add_locallink(3), ps_add_weblink(3).

PHP Documentation Group 													    PS_ADD_NOTE(3)
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