JoomlaWikiBot: /* See also */re-categorisation

2012-08-09T16:32:51Z

‎See also: re-categorisation

Chris Davenport: New page: Removes an individual query item from the query part of the URI represented by the JURI object. ===Syntax=== void delVar( $name ) where: {| class="wikitable" !Argument !Data type !Descrip...

2008-09-17T10:23:57Z

New page: Removes an individual query item from the query part of the URI represented by the JURI object. ===Syntax=== void delVar( $name ) where: {| class="wikitable" !Argument !Data type !Descrip...

New page

Removes an individual query item from the query part of the URI represented by the JURI object.
===Syntax===
void delVar( $name )

where:
{| class="wikitable"
!Argument
!Data type
!Description
!Default
|-
|$name
|string
|Name of the query item to be removed.
|
|}

===Example===
In this example, a URI object is created and then one of the query items is removed.
<source lang="php">
$uri = 'http://fredbloggs:itsasecret@www.example.com:8080/path/to/Joomla/index.php?task=view&id=32#anchorthis';
$u =& JURI::getInstance( $uri );
echo 'Before: ' . $u->toString() . "\n";
$u->delVar( 'task' );
echo 'After : ' . $u->toString();
</source>
would output
Before: http://fredbloggs:itsasecret@www.example.com:8080/path/to/Joomla/index.php?task=view&id=32#anchorthis
After : http://fredbloggs:itsasecret@www.example.com:8080/path/to/Joomla/index.php?id=32#anchorthis
===See also===
* [http://api.joomla.org/Joomla-Framework/Environment/JURI.html#delVar JURI->delVar on api.joomla.org]
* [[JURI/setVar|JURI->setVar]]
* [[JURI/getVar|JURI->getVar]]
<noinclude>[[Category:Development]][[Category:Framework]][[Category:JURI]]</noinclude>

@@ Line 32: / Line 32: @@
 * [[JURI/setVar|JURI->setVar]]
 * [[JURI/getVar|JURI->getVar]]
-<noinclude>[[Category:Development]][[Category:Framework]][[Category:JURI]]</noinclude>
+<noinclude>[[Category:JURI]]</noinclude>

JURI/delVar - Revision history

JoomlaWikiBot: /* See also */re-categorisation

Chris Davenport: New page: Removes an individual query item from the query part of the URI represented by the JURI object. ===Syntax=== void delVar( $name ) where: {| class="wikitable" !Argument !Data type !Descrip...