HTMLCodeFormat |
Description
Replaces special characters in a string with their HTML-escaped equivalents and inserts <pre> and </pre> tags at the beginning and end of the string.
Returns
HTML-escaped string string, enclosed in <pre> and </pre> tags. Returns are removed from string. Special characters (> < " &) are escaped.
Category
Display and formatting functions
Function syntax
    HTMLCodeFormat(string [, version ])
See also
HTMLEditFormat
Parameters
Parameter | Description
string | A string or a variable that contains one.
version | HTML version to use: currently ignored.
| -1: The latest implementation of HTML
| 2.0: HTML 2.0 (Default)
| 3.2: HTML 3.2
Usage
This function typically increases the length of a string. This can cause unpredictable results when performing certain string functions (Left, Right, and Mid, for example) against the expanded string.
The only difference between this function and HTMLEditFormat is that HTMLEditFormat does not surround the text in an HTML pre tag.
Example
    <!--- This example shows the effects of HTMLCodeFormat and
          HTMLEditFormat. View it in your browser, then View it
          using your browser's the View Source command. --->
    <cfset testString="This is a test
            & this is another
    <This text is in angle brackets>

    Previous line was blank!!!">

    <cfoutput>
        <h3>The text without processing</h3>
        #testString#<br>
        <h3>Using HTMLCodeFormat</h3>
        #HTMLCodeFormat(testString)#
        <h3>Using HTMLEditFormat</h3>
        #HTMLEditFormat(testString)#
    </cfoutput>

string |
A string or a variable that contains one.

version |
HTML version to use: currently ignored. -1: The latest implementation of HTML 2.0: HTML 2.0 (Default) 3.2: HTML 3.2