Template operators

Arrays

Operator	Summary
append	Returns the input array with appended elements.
array	Creates and returns a new array.
array_sum	Returns the sum of all elements in an array.
begins_with	Checks if an array starts with a specific element/sequence.
compare	Compares the contents of two arrays.
contains	Checks if an array contains a specific element.
ends_with	Checks if an array ends with a specific element or sequence.
explode	Splits the input array and returns it as an array of sub-arrays.
extract	Returns a portion of the input array.
extract_left	Returns a portion of the start of the input array.
extract_right	Returns a portion of the end of the input array.
hash	Creates and returns a new associative array (a hash).
implode	Joins array elements with strings.
insert	Inserts an element/sequence at specified position in an array.
merge	Merges input and passed arrays into one array.
prepend	Returns the input array prepended with specified elements.
remove	Returns the input array without some of the original elements.
repeat	Returns a repeated version of the input array.
reverse	Returns a reversed version of the input array.
unique	Returns the input array without duplicate elements.

Data and information extraction

Operator	Summary
currentdate	Returns the timestamp of the current date/time.
ezhttp	Returns GET, POST and session variables.
ezhttp_hasvariable	Returns TRUE if the specified HTTP variable is set.
ezini	Provides read access to settings in the configuration files.
ezini_hasvariable	Returns TRUE if the specified configuration directive is set.
ezpreference	Provides access to a user's preference values.
ezsys	Returns misc values such as wwwdir, sitedir, etc.
fetch	Provides access to the fetch functions of a module.
module_params	Extracts parameters from the module that was run.

Formatting and internationalization

Operator	Summary
datetime	Formats dates/times according to settings in "datetime.ini".
i18n	Marks a string for translation.
l10n	Formats misc. numbers (times, dates, currencies, numbers, etc.).
si	Handles unit display of values (output formatting).

Images

Operator	Summary
image	Creates and returns an image object.
imagefile	Loads an image from a file.
texttoimage	Renders a string as an image using a truetype font.

Logical operations

Operator	Summary
and	Evaluates all parameters to check if any are evaluated as FALSE.
choose	Returns one of the parameters (pinpointed by the input parameter).
cond	Returns the value of the first clause who's condition is TRUE.
eq	Returns TRUE if the input equals the first parameter or if all parameters are equal.
false	Creates and returns a boolean FALSE.
first_set	Returns the first parameter that is set (or FALSE).
ge	Returns TRUE if a parameter is greater than or equal to another parameter.
gt	Returns TRUE if a parameter is greater than another parameter.
le	Returns TRUE if a parameter is less than or equal to another parameter.
lt	Returns TRUE if a parameter is less than another parameter.
ne	Returns TRUE if one or more of the parameters do not match.
not	Returns the opposite of the input or the first parameter (TRUE/FALSE).
null	Returns TRUE if the input value is NULL (not the same as 0).
or	Evaluates all parameters until one is found to be TRUE, returns that value.
true	Creates and returns a boolean TRUE.

Mathematics

Operator	Summary
abs	Returns a positive value of either the input or the first parameter.
ceil	Returns the next highest integer value of input or parameter.
dec	Returns input or parameter decremented by one.
div	Divides input or first parameter by the remaining parameters.
floor	Returns the next lowest integer value of input or parameter.
inc	Increments either the input or the first parameter with one.
max	Returns the largest value of all parameters.
min	Returns the smallest value of all parameters.
mod	Returns the modulo of two parameters.
mul	Multiplies all parameters and returns the result.
rand	Returns a random integer.
round	Returns a rounded version of the input or a parameter value.
sub	Subtracts all remaining parameters from the first parameter.
sum	Returns the sum of all parameters.

Miscellaneous

Operator	Summary
action_icon	Not documented yet.
attribute	Makes it possible to inspect the contents of arrays, hashes and objects.
classgroup_icon	Outputs an image tag referencing a class group icon.
class_icon	Outputs an image tag referencing a class icon.
content_structure_tree	Not documented yet.
ezpackage	Not documented yet.
flag_icon	Outputs an image tag referencing a flag icon.
gettime	Converts a UNIX timestamp to a human friendly structure.
icon_info	Not documented yet.
makedate	Generates the UNIX timestamp of a given date.
maketime	Generates the UNIX timestamp of a given date/time.
mimetype_icon	Outputs an image tag referencing a MIME type icon.
month_overview	Generates a structure that can be used to build a calendar.
pdf	Provides access to the PDF functions.
roman	Generates a roman representation of a number.
topmenu	Not documented yet.
treemenu	Fetches a subtree of nodes for the purpose of menu generation.

Strings

Operator	Summary
append	Returns the input string with a custom sequence appended to it.
autolink	Returns the input string with the addresses replaced by link tags.
begins_with	Checks if a string starts with a specific character/sequence.
break	Returns the input string with all newlines converted to HTML breaks.
chr	Generates a string based on the input array of ASCII/UNICODE values.
compare	Compares the contents of two strings.
concat	Merges several strings into one string.
contains	Checks if a string contains a specific element.
count_chars	Returns the length of the input string.
count_words	Returns the number of words that make up the input string.
crc32	Returns the CRC32 polynomial of the input string.
downcase	Returns a lowercased version of the input string.
ends_with	Checks if a string ends with a specific character/sequence.
explode	Splits the input string and returns it as an array of strings.
extract	Returns a portion of the input string.
extract_left	Returns a portion of the start of the input string.
extract_right	Returns a portion of the end of the input string.
indent	Returns an indented version of the input string.
insert	Returns the input string with additional text inserted at a specified position.
md5	Returns the MD5 hash of the input string.
nl2br	Returns the input string with all newlines converted to HTML breaks.
ord	Returns an array containing the ASCII/UNICODE values of the input string.
pad	Returns a lengthened version of the input string.
prepend	Returns the input string prepended with a custom sequence.
remove	Returns a pruned version of the input string.
repeat	Returns a repeated version of the input string.
reverse	Returns a reversed version of the input string.
rot13	Returns a ROT13 transformation of the input string.
shorten	Returns a shortened version of the input string.
simpletags	Returns a partially marked up version of the input string.
simplify	Returns a simplified version of the input string.
trim	Returns a stripped version of the input string.
upcase	Returns a capitalized version of the input string.
upfirst	Returns the input string with a capitalized initial letter.
upword	Returns the input string with capitalized initial letters.
wash	Returns an HTML-safe version of the input string.
wordtoimage	Returns the input string with embedded image tags.
wrap	Returns a wrapped version of the input string.

URLs

Operator	Summary
exturl	Not documented yet.
ezdesign	Returns the input string prepended with the current design directory.
ezimage	Returns the input string prepended with the current image directory.
ezroot	Same as "ezurl" without "index.php" and the siteaccess name in the returned address.
ezurl	Returns a working version of an eZ Publish URL (provided as input).

Variable and type handling

Operator	Summary
count	Returns the count of the input parameter.
float	Converts the input parameter to a float.
get_class	Returns the class name of an object.
get_type	Returns the type of the provided variable.
int	Converts the input parameter to an integer.
is_array	Returns TRUE if the provided variable is an array.
is_boolean	Returns TRUE if the provided variable is a boolean.
is_class	Returns TRUE if an object is an instance of a specific class.
is_float	Returns TRUE if the provided variable is a float.
is_integer	Returns TRUE if the provided variable is an integer.
is_null	Returns TRUE if the provided variable is NULL.
is_numeric	Returns TRUE if the provided variable is a number.
is_object	Returns TRUE if the target variable is an object.
is_set	Returns TRUE if the value of the provided variable is set.
is_string	Returns TRUE if the provided variable is a string.
is_unset	Returns TRUE if the provided variable is not set (has no value).