Gets characters from a string, from the beginning to a character that is not in a specified set of characters. The search is case-sensitive.
A string; characters from string, from the beginning to a character that is not in set.
SpanIncluding(string
,set
)
GetToken, SpanExcluding; "Caching parts of ColdFusion pages" 35in the ColdFusion Developer's Guide
Parameter |
Description |
---|---|
string |
A string or a variable that contains the search string. |
set |
A string or a variable that contains a set of characters. Must contain one or more characters. |
<h3>SpanIncluding Example</h3> <cfif IsDefined("FORM.myString")> <p>Your string was <cfoutput>#FORM.myString#</cfoutput> <p>Your set of characters was <cfoutput>#FORM.mySet#</cfoutput> <p>Your string, until the characters in the set have been found, is: <cfoutput>#SpanIncluding(FORM.myString, FORM.mySet)#</cfoutput> </cfif> <p>Returns characters of a string, from beginning to a character that is not in set. The search is case-sensitive. <form action = "spanincluding.cfm" method="post"> <p>Enter a string: <br><input type = "Text" name = "myString" value = "Hey, you!"> <p>And a set of characters: <br><input type = "Text" name = "mySet" value = "ey,H"> <br><input type = "Submit" name = ""> </form>