StripCR |
Description
Deletes return characters from a string.
Returns
A copy of string, after removing return characters.
Category
Display and formatting functions, Other functions, String functions
Function syntax
    StripCR(string)
See also
ParagraphFormat
Parameters
Parameter | Description
string | A string or a variable that contains one
Usage
Useful for preformatted (between <pre> and </pre> tags) HTML display of data entered in textarea fields.
Example
    <h3>StripCR Example</h3>

    <p>Function StripCR is useful for preformatted HTML display of data
    (PRE) entered in textarea fields.
    <cfif isdefined("Form.myTextArea")>

    <pre>
    <cfoutput>#StripCR(Form.myTextArea)#</cfoutput>
    </pre>
    </cfif>
    <!--- use #Chr(10)##Chr(13)# to simulate line feed/carriage return combination
    --->
    <form action = "stripcr.cfm">
    <textarea name = "MyTextArea" cols = "35" rows = 8>
    This is sample text and you see how it scrolls
       <cfoutput>#Chr(10)##Chr(13)#</cfoutput>
    From one line
       <cfoutput>#Chr(10)##Chr(13)##Chr(10)##Chr(13)#</cfoutput>
    to the next
    </textarea>
    <input type = "Submit" name = "Show me the HTML version">
    </form>

string |
A string or a variable that contains one