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Reference - ISML Functions

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1 Introduction

Functions are used in ISML Expressions to perform a specific task and return a specific value when the template is processed to generate its output. ISML functions are, for example, used to dynamically generate URLs for links to other storefront pages (url(), urlex()), or to operate on strings.

ISML functions can be categorized into the following groups:

1.1 Functions to Build URLs

url(), urlex(), ISML Function - action(), ISML Function - parameter(), webRoot(), webRootEx(), ISML Function - ContentURL(), ISML Function - ContentURLEx(), ISML Function - sessionlessurl(), ISML Function - sessionlessurlex()

1.2 Functions for Formatting Values of Expressions

ISML Function - stringToHtml(), ISML Function - stringToXml(), ISML Function - stringToWml(), ISML Function - getValue(), ISML Function - encodeValue()

1.3 Functions for Checking the Existence of Variables, Templates, and Store Properties

ISML Function - hasElements(), ISML Function - hasLoopElements(), ISML Function - isSSSenabled(), ISML Function - isDefined(), ISML Function - hasNext(), ISML Function - existsTemplate()

1.4 Functions to Manipulate Strings

ISML Function - pad(), ISML Function - trim(), ISML Function - lcase(), ISML Function - ucase(), ISML Function - len(), ISML Function - split(), ISML Function - replace(), ISML Function - stringToHtml(), ISML Function - stringToWml(), ISML Function - stringToXml(), ISML Function - val()

1.5 Functions to Retrieve Data

ISML Function - getHeader(), ISML Function - getCookie(), ISML Function - localizeText(), ISML Function - localizeTextEx(), ISML Function - paramMap(), ISML Function - paramEntry()

1.6 References

Reference - ISML Expressions

2 ISML Functions

Reference - ISML Reference


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