View source for JTableComponent/loadByOption

===Description===
Loads a data row by option

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===Syntax===
<source lang="php">loadByOption($option)</source>

 {| class="wikitable"
|-
!Parameter Name
!Default Value
!Description
|-
| $option
| 
|  The component option value 
|}

===Returns===
boolean 

===Defined in===
libraries/joomla/database/table/component.php
===Importing===
<source lang="php">jimport( 'joomla.database.table.component' );</source>

===Source Body===
<source lang="php">
function loadByOption( $option )
{
        $db = &$this->getDBO();
        $query = 'SELECT id' .
                        ' FROM #__components' .
                        ' WHERE ' . $db->nameQuote( 'option' ) . '=' . $db->Quote( $option ) .
                        ' AND parent = 0';
        $db->setQuery( $query, 0, 1 );
        $id = $db->loadResult();

        if ($id === null) {
                return false;
        } else {
                return $this->load( $id );
        }
}
</source>

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===Examples===
=== Code Examples ===
<dpl>
 noresultsheader=\n
 category=loadByOption
 category=JTableComponent
 namespace=CodeExample
 category=MethodExample
 include=*
 format= ,,,
</dpl>
[[Category:Archived pages API15]]