Class: I2CE DisplayData

This article describes the class I2CE_DisplayData.

• Extends the class: I2CE_Module.
• Parent Classses: I2CE_Module I2CE_Fuzzy
• Location: Part of the module DisplayData in the package I2CE
• Source: Defined in the file modules/TemplateData/modules/DisplayData/I2CE_DisplayData.php
• Author: Carl Leitner <litlfred@ibiblio.org>

I2CE_DisplayData @todo Better documentation

Methods

getHooks()

• Signature: static public function getHooks()

getMethods()

• Signature: static public function getMethods()

processDisplay()

Process all display elements This will go through the entire displayData array to replace any elements on the page that match the given name. Multiple matches will cycle through the values in the displayData array. If the element is an anchor tag then the value will be appended as name/value pairs to the href attribute.

• Signature: public function processDisplay($page)
• Parameters:
  • $page

processDisplayValue()

• Signature: static public function processDisplayValue($template,$node,$value,$name_set)
• Parameters:
  • $template
  • $node
  • $value
  • $name_set
    • Default Value: true

selectOptions()

• Signature: static public function selectOptions($template,$node,$selected)
• Parameters:
  • $template
  • $node
  • $selected

selectOptionsImmediate()

Selects options

• Signature: public function selectOptionsImmediate($template,$name,$selected,$node)
• Parameters:
  • $template
  • string $name
    The name we are looking for
  • mixed $selected
    String or array of string, The selected values.
  • DOMNOde $node
    Defaults to null meaning the whole page. Data is relative to this node
    • Default Value: null

setDisplayData()

Add a display element to the page. Mutiple entries with the same field name will be appended to an array so that multiple matches can be handled in order.

• Signature: public function setDisplayData($template,$field,$value,$node)
• Parameters:
  • $template
  • string $field
    The name attribute to match.
  • string $value
    The value to replace the element with.
  • DOMNOde $node
    Defaults to null meaning the whole page. Data is relative to this node
    • Default Value: null

setDisplayDataImmediate()

Process processes display data immediately. Mutiple entries with the same field name will be appended to an array so that multiple matches can be handled in order.

• Signature: public function setDisplayDataImmediate($template,$name,$value,$node)
• Parameters:
  • $template
  • string $name
    The name attribute to match.
  • string $value
    The value to replace the element with.
  • DOMNOde $node
    Defaults to null meaning the whole page. Data is relative to this node
    • Default Value: null