Inheritance diagram for ilImageLinkButton:

Collaboration diagram for ilImageLinkButton:

Public Member Functions
	setImage ($a_value, $a_is_internal=true)
	Set image.
	getImage ()
	Get image.
	forceTitle ($a_value)
	hasForceTitle ()
Public Member Functions inherited from ilLinkButton
	setUrl ($a_value)
	Set URL.
	getUrl ()
	Get URL.
	setTarget ($a_value)
	Set target.
	getTarget ()
	Get target.
	render ()
	Render HTML.
Public Member Functions inherited from ilButton
	__clone ()
	Clone instance.
	getType ()
	Get button type.
	setId ($a_value)
	Set id.
	getId ()
	Get id.
	setCaption ($a_value, $a_is_lng_id=true)
	Set caption.
	getCaption ($a_translate=true)
	Get caption.
	setPrimary ($a_value)
	Toggle primary status.
	isPrimary ()
	Get primary status.
	setOmitPreventDoubleSubmission ($a_value)
	Toggle double submission prevention status.
	getOmitPreventDoubleSubmission ()
	Get double submission prevention status.
	setOnClick ($a_value)
	Set onclick.
	getOnClick ()
	Get onclick.
	setAccessKey ($a_value)
	Set access key.
	getAccessKey ()
	Get access key.
	setDisabled ($a_value)
	Toggle disabled status.
	isDisabled ()
	Get disabled status.
	addCSSClass ($a_value)
	Add CSS class.
	getCSSClasses ()
	Get CSS class(es)

Static Public Member Functions
static	getInstance ()
	Factory.

Protected Member Functions
	prepareRender ()
	Prepare render.
	renderCaption ()
	Prepare caption for render.

Protected Attributes
	$src
	$force_title
Protected Attributes inherited from ilLinkButton
	$url
	$target
Protected Attributes inherited from ilButton
	$type
	$id
	$caption
	$caption_is_lng_id
	$primary
	$omit_prevent_double_submission
	$onclick
	$acc_key
	$disabled
	$css = array()

Additional Inherited Members
Data Fields inherited from ilButton
const	TYPE_SUBMIT = 1
const	TYPE_LINK = 2

Detailed Description

Definition at line 13 of file class.ilImageLinkButton.php.

Member Function Documentation

ilImageLinkButton::forceTitle ( $a_value )

Definition at line 53 of file class.ilImageLinkButton.php.

        {
                $this->force_title = (bool)$a_value;
        }

ilImageLinkButton::getImage ( )

Get image.

Returns: string

Definition at line 48 of file class.ilImageLinkButton.php.

References $src.

Referenced by renderCaption().

        {
                return $this->src;
        }

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static ilImageLinkButton::getInstance ( )

static

Factory.

Returns: self

Reimplemented from ilLinkButton.

Definition at line 18 of file class.ilImageLinkButton.php.

References ilButton\TYPE_LINK.

Referenced by ilBibliographicSetting\getButton().

        {
                return new self(self::TYPE_LINK);
        }

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ilImageLinkButton::hasForceTitle ( )

Definition at line 58 of file class.ilImageLinkButton.php.

References $force_title.

Referenced by renderCaption().

        {
                return $this->force_title;
        }

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ilImageLinkButton::prepareRender ( )

protected

Prepare render.

Reimplemented from ilButton.

Definition at line 68 of file class.ilImageLinkButton.php.

        {               
                // get rid of parent "submit" css class...
        }

ilImageLinkButton::renderCaption ( )

protected

Prepare caption for render.

Returns: string

Reimplemented from ilLinkButton.

Definition at line 73 of file class.ilImageLinkButton.php.

References ilButton\getCaption(), getImage(), and hasForceTitle().

        {               
                $attr = array();
                $attr["src"] = $this->getImage();
                $attr["alt"] = $this->getCaption();             
                if($this->hasForceTitle())
                {
                        $attr["title"] = $this->getCaption();   
                }
                return '<img'.$this->renderAttributesHelper($attr).' />';
        }       

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ilImageLinkButton::setImage	(	$a_value,
		$a_is_internal = `true`
	)

Set image.

Parameters

string	$a_value
bool	$a_is_internal

Definition at line 34 of file class.ilImageLinkButton.php.

References ilUtil\getImagePath().

        {
                if((bool)$a_is_internal)
                {
                        $a_value = ilUtil::getImagePath($a_value);
                }
                $this->src = trim($a_value);
        }