CFML Language Reference for ColdFusion Express

CFML Language

Reference for

ColdFusion Express

ColdFusion Express for Windows?

NT and Windows 95/98

Allaire Corporation

Copyright Notice

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Contents

Intended Audience........................................................................................................................... 2

Developer Resources ....................................................................................................................... 2

About ColdFusion Express Documentation .................................................................................. 2

Online documentation............................................................................................................. 3

ColdFusion Express titles......................................................................................................... 3

Documentation Conventions ......................................................................................................... 3

Printing ColdFusion Express Documentation............................................................................... 3

Getting Answers ............................................................................................................................... 4

Chapter 1: ColdFusion Tags.............................................................................5

Alphabetical List of ColdFusion Express Tags ............................................................................... 6

ColdFusion Tags that are not in ColdFusion Express ................................................................... 7

CFABORT ........................................................................................................................................ 10

CFAPPLICATION............................................................................................................................ 12

CFBREAK ........................................................................................................................................ 14

CFCOOKIE ...................................................................................................................................... 16

CFIF/ CFELSEIF/ CFELSE ....................................................................................................... 18

CFINCLUDE ................................................................................................................................... 21

CFINSERT ....................................................................................................................................... 22

CFLOCATION ................................................................................................................................. 25

CFLOOP .......................................................................................................................................... 26

Index Loops............................................................................................................................. 26

Conditional Loops .................................................................................................................. 27

Looping over a Query ............................................................................................................. 28

Looping over a List ................................................................................................................. 29

Looping over a Structure........................................................................................................ 30

CFOUTPUT..................................................................................................................................... 32

CFPARAM ....................................................................................................................................... 34

CFQUERY........................................................................................................................................ 36

CFSET.............................................................................................................................................. 39

Arrays....................................................................................................................................... 39

CFSETTING .................................................................................................................................... 41

CFSWITCH/ CFCASE/ CFDEFAULTCASE ............................................................................. 42

CFUPDATE ..................................................................................................................................... 44

iv

CFML Language Reference for ColdFusion Express

Chapter 2: ColdFusion Functions..................................................................47

Alphabetical List of ColdFusion Functions...................................................................................48

Array Functions...............................................................................................................................50

Date and Time Functions...............................................................................................................50

Decision Functions.........................................................................................................................51

Display and Formatting Functions................................................................................................51

Dynamic Evaluation Functions .....................................................................................................51

International Functions .................................................................................................................52

List Functions..................................................................................................................................52

Mathematical Functions ................................................................................................................53

Query Functions .............................................................................................................................53

String Functions..............................................................................................................................54

Structure Functions ........................................................................................................................54

System Functions............................................................................................................................55

Other Functions ..............................................................................................................................55

Abs....................................................................................................................................................56

ACos .................................................................................................................................................57

ArrayAppend ...................................................................................................................................59

ArrayAvg...........................................................................................................................................60

ArrayClear........................................................................................................................................62

ArrayDeleteAt ..................................................................................................................................63

ArrayInsertAt ...................................................................................................................................64

ArrayIsEmpty...................................................................................................................................65

ArrayLen ..........................................................................................................................................66

ArrayMax .........................................................................................................................................67

ArrayMin..........................................................................................................................................69

ArrayNew .........................................................................................................................................71

ArrayPrepend ..................................................................................................................................72

ArrayResize ......................................................................................................................................73

ArraySet............................................................................................................................................74

ArraySort..........................................................................................................................................75

ArraySum .........................................................................................................................................76

ArraySwap........................................................................................................................................78

ArrayToList ......................................................................................................................................79

Asc ....................................................................................................................................................80

ASin ..................................................................................................................................................81

Atn ....................................................................................................................................................83

BitAnd ..............................................................................................................................................84

BitMaskClear ...................................................................................................................................85

BitMaskRead ...................................................................................................................................86

BitMaskSet.......................................................................................................................................87

BitNot...............................................................................................................................................88

BitOr.................................................................................................................................................89

BitSHLN ...........................................................................................................................................90

BitSHRN...........................................................................................................................................91

BitXor ...............................................................................................................................................92

Ceiling ..............................................................................................................................................93

Chr....................................................................................................................................................94

Contents

CJustify.............................................................................................................................................95

Compare ..........................................................................................................................................96

CompareNoCase.............................................................................................................................98

Cos....................................................................................................................................................99

CreateDate.....................................................................................................................................100

CreateDateTime............................................................................................................................102

CreateODBCDate..........................................................................................................................105

CreateODBCDateTime .................................................................................................................107

CreateODBCTime .........................................................................................................................109

CreateTime ....................................................................................................................................111

CreateTimeSpan ...........................................................................................................................113

CreateUUID...................................................................................................................................114

DateAdd .........................................................................................................................................115

DateCompare ................................................................................................................................117

DateConvert ..................................................................................................................................120

DateDiff .........................................................................................................................................123

DateFormat ...................................................................................................................................125

DatePart .........................................................................................................................................127

Day .................................................................................................................................................129

DayOfWeek....................................................................................................................................130

DayOfWeekAsString .....................................................................................................................131

DayOfYear......................................................................................................................................132

DaysInMonth ................................................................................................................................133

DaysInYear ....................................................................................................................................134

DE...................................................................................................................................................135

DecimalFormat .............................................................................................................................136

DecrementValue ...........................................................................................................................137

Decrypt ..........................................................................................................................................138

DeleteClientVariable ....................................................................................................................139

DirectoryExists ..............................................................................................................................140

DollarFormat.................................................................................................................................141

Encrypt...........................................................................................................................................142

Evaluate .........................................................................................................................................143

Exp..................................................................................................................................................144

ExpandPath ...................................................................................................................................145

FileExists ........................................................................................................................................146

Find ................................................................................................................................................147

FindNoCase ...................................................................................................................................149

FindOneOf .....................................................................................................................................151

FirstDayOfMonth..........................................................................................................................153

Fix ...................................................................................................................................................154

FormatBaseN.................................................................................................................................155

GetBaseTemplatePath ..................................................................................................................156

GetClientVariablesList..................................................................................................................157

GetCurrentTemplatePath.............................................................................................................158

GetDirectoryFromPath.................................................................................................................159

GetFileFromPath...........................................................................................................................160

GetLocale.......................................................................................................................................162

GetProfileString.............................................................................................................................164

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