ilTextHighlighterGUI Class Reference

Text highlighter. More...

Collaboration diagram for ilTextHighlighterGUI:

Static Public Member Functions
static	highlight ($a_dom_node_id, $a_text, $a_tpl=null)
	Searches for all occurences of a text (case-insensitive) and highlights it. More...

Detailed Description

Text highlighter.

Definition at line 7 of file class.ilTextHighlighterGUI.php.

Member Function Documentation

highlight()

static ilTextHighlighterGUI::highlight (   $a_dom_node_id,   $a_text,   $a_tpl = null  )

static

Searches for all occurences of a text (case-insensitive) and highlights it.

Definition at line 12 of file class.ilTextHighlighterGUI.php.

References $DIC, and $tpl.

Referenced by ilLMContentRendererGUI\initSearchHighlighting(), ilGlossaryPresentationGUI\listDefinitions(), and ilWikiPageGUI\preview().

    {
        global $DIC;

        $tpl = $DIC["tpl"];

        if (!trim($a_text)) {
            return;
        }
        
        if ($a_tpl == null) {
            $a_tpl = $tpl;
        }
        $a_tpl->addJavascript("./Services/UIComponent/TextHighlighter/js/ilTextHighlighter.js");
        $a_tpl->addOnLoadCode("il.TextHighlighter.highlight('" . $a_dom_node_id . "','" . $a_text . "');");
    }

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The documentation for this class was generated from the following file:

• Services/UIComponent/TextHighlighter/classes/class.ilTextHighlighterGUI.php