Difference between revisions of "HTML ENTITIES()"

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==See Also==
 
==See Also==
[[ASC()]], [[AT()]], [[ATNEXT()]], [[CHR()]], [[CHRTRAN()]], [[HTML_ENTITY_DECODE()]], [[INLIST()]], [[LEFT()]], [[OCCURS()]], [[RAT()]], [[RIGHT()]], [[STR()]], [[STR_REPLACE()]], [[STREXTRACT()]], [[STRTRAN()]], [[STUFF()]], [[SUBSTR()]]
+
[[ASC()]], [[AT()]], [[ATNEXT()]], [[CHR()]], [[CHRTRAN()]], [[DECODE()]], [[ENCODE()]], [[HTML_ENTITY_DECODE()]], [[INLIST()]], [[LEFT()]], [[OCCURS()]], [[RAT()]], [[RIGHT()]], [[STR()]], [[STR_REPLACE()]], [[STREXTRACT()]], [[STRTRAN()]], [[STUFF()]], [[SUBSTR()]]
  
  
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The following characters are converted to their HML entity equivalents:
+
The following characters are converted to their HTML entity equivalents:
  
 
* Tab (chr(9))
 
* Tab (chr(9))
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==Example==
 
==Example==
 
+
<pre>
<nowiki>
+
<!-- dispmemo.rsp -->
<!-- dispmemo.rsp -->
+
<html>
 
+
<body>
<html>
+
<%
 
+
open database southwind
<body>
+
use example
 
+
goto 1
<%
+
  ? &quot;&lt;pre&gt;&quot; + html_entities(notes) + &quot;&lt;/pre&gt;&quot;
 
+
close databases
open database southwind
+
%>
 
+
</body>
use example
+
</html>
 
+
</pre>
goto 1
+
 
+
  ? "<pre>"
+
 
+
? html_entities(notes)
+
 
+
? "</pre>"
+
 
+
close databases
+
 
+
%>
+
 
+
</body>
+
 
+
</html>
+
 
+
</nowiki>
+
  
  

Latest revision as of 14:26, 1 July 2011

Purpose

Function to return a string from a character string or memo field where qualifying characters have been replaced with their html entity equivalents


Syntax

HTML_ENTITIES(<expC> | <memofield>)


See Also

ASC(), AT(), ATNEXT(), CHR(), CHRTRAN(), DECODE(), ENCODE(), HTML_ENTITY_DECODE(), INLIST(), LEFT(), OCCURS(), RAT(), RIGHT(), STR(), STR_REPLACE(), STREXTRACT(), STRTRAN(), STUFF(), SUBSTR()


Description

The HTML_ENTITIES() function will search <expC> or <memofield> and return a string where qualifying characters have been replaced with their html entity equivalents.


The following characters are converted to their HTML entity equivalents:

  • Tab (chr(9))
  • Line feed (chr(10))
  • Carriage return (chr(13))
  • "
  • &
  • '
  • <
  • >


Example

<!-- dispmemo.rsp -->
<html>
<body>
<%
open database southwind
use example
goto 1
 ? "<pre>" + html_entities(notes) + "</pre>"
close databases
%>
</body>
</html>


Products

Recital Server, Recital