Difference between revisions of "JDocumentRendererHead"
From Joomla! Documentation
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=={{JVer|11.1}} JDocumentRendererHead== | =={{JVer|11.1}} JDocumentRendererHead== | ||
===Description=== | ===Description=== | ||
| − | + | [[JDocumentRendererHead]] is responsible for rendering the output for the <nowiki><head></nowiki> section of an HTML document. It is called whenever a <code><jdoc:include type="head" /></code> statement is encountered in the document template. | |
| − | < | + | |
| − | < | + | Note that any internal stylesheet rules that may have been added by the [[JDocument/addStyleDeclaration]] method will be output '''after''' all the external stylesheet links (both the default ones and any that may have been added by calls to the [[JDocument/addStyleSheet]] method. This ensures that the correct stylesheet cascade is preserved. |
| − | </ | + | |
===Methods=== | ===Methods=== | ||
{| class="wikitable sortable" | {| class="wikitable sortable" | ||
| Line 14: | Line 14: | ||
|- | |- | ||
|public | |public | ||
| − | |[[JDocumentRendererHead::fetchHead | + | |[[API17:JDocumentRendererHead::fetchHead|fetchHead]] |
|Generates the head html and return the results as a string. | |Generates the head html and return the results as a string. | ||
|- | |- | ||
|public | |public | ||
| − | |[[JDocumentRendererHead::render | + | |[[API17:JDocumentRendererHead::render|render]] |
|Renders the document head and returns the results as a string. | |Renders the document head and returns the results as a string. | ||
|- | |- | ||
|} | |} | ||
* '''Defined in''' libraries/joomla/document/html/renderer/head.php | * '''Defined in''' libraries/joomla/document/html/renderer/head.php | ||
| − | * '''Extends''' [[JDocumentRenderer | + | * '''Extends''' [[API17:JDocumentRenderer|JDocumentRenderer]] |
===Importing=== | ===Importing=== | ||
<source lang="php">jimport( 'joomla.document.html.renderer.head' );</source> | <source lang="php">jimport( 'joomla.document.html.renderer.head' );</source> | ||
===See also=== | ===See also=== | ||
* {{JVer|11.1}} '''JDocumentRendererHead source code''' on [[jplatform:document/html/renderer/head.php|BitBucket]] | * {{JVer|11.1}} '''JDocumentRendererHead source code''' on [[jplatform:document/html/renderer/head.php|BitBucket]] | ||
| − | * {{JVer|11.1}} Subpackage [[Subpackage Document | + | * {{JVer|11.1}} Subpackage [[API17:Subpackage Document|Document]] |
| − | * [[JDocumentRendererHead|Other versions of JDocumentRendererHead]] | + | * [[API17:JDocumentRendererHead|Other versions of JDocumentRendererHead]] |
| − | + | ||
| − | + | ||
| − | |||
| − | |||
===User contributed notes=== | ===User contributed notes=== | ||
| − | + | === Code Examples === | |
<dpl> | <dpl> | ||
noresultsheader=\n | noresultsheader=\n | ||
category=JDocumentRendererHead | category=JDocumentRendererHead | ||
| − | + | namespace=CodeExample | |
category=ClassExample | category=ClassExample | ||
include=* | include=* | ||
| Line 45: | Line 43: | ||
format= ,,, | format= ,,, | ||
</dpl> | </dpl> | ||
| − | <noinclude> | + | <noinclude>[[Category:Platform 11.1]][[Category:Archived pages API17]]</noinclude> |
Latest revision as of 21:54, 24 March 2017
The "API17" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
JDocumentRendererHead[edit]
Description[edit]
JDocumentRendererHead is responsible for rendering the output for the <head> section of an HTML document. It is called whenever a <jdoc:include type="head" /> statement is encountered in the document template.
Note that any internal stylesheet rules that may have been added by the JDocument/addStyleDeclaration method will be output after all the external stylesheet links (both the default ones and any that may have been added by calls to the JDocument/addStyleSheet method. This ensures that the correct stylesheet cascade is preserved.
Methods[edit]
| Visibility | Method name | Description |
|---|---|---|
| public | fetchHead | Generates the head html and return the results as a string. |
| public | render | Renders the document head and returns the results as a string. |
- Defined in libraries/joomla/document/html/renderer/head.php
- Extends JDocumentRenderer
Importing[edit]
jimport( 'joomla.document.html.renderer.head' );See also[edit]
- JDocumentRendererHead source code on BitBucket
- Subpackage Document
- Other versions of JDocumentRendererHead
User contributed notes[edit]
Code Examples[edit]