How to: Increase PHP memory limit

Posted by on January 22, 2011 9 comments

In the php.ini file In your php.ini file search for memory_limit property and modify it like bellow: memory_limit = 128M In the .htaccess file In your .htaccess file add the instructions bellow, changing the value for the memory (expressed in …

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How to: Use Propel addOr Function

Posted by on January 20, 2011 2 comments

$c = new Criteria(); $c1 = $c->getNewCriterion(TablePeer::COLUMN1, $value); $c2 = $c->getNewCriterion(TablePeer::COLUMN2, $value); $c1->addOr($c2); $c->add($c1); $results = TablePeer::doSelect($c);

Function: Check if string is numeric in Oracle

Posted by on January 20, 2011 2 comments

This function returns the string value as number or the second argument if the string is not a number. create or replace function f_is_numeric ( p_number varchar2, p_default number ) return number is begin return to_number(p_number); exception when others then …

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How to: Disable output escaping in action or template

Posted by on January 20, 2011 No comments

Disabling escaping for action output can be done by setting the configuration value for output escaping to false as described bellow: // actions.class.php class escapedActions extends sfActions { { public function executeMyAction() { sfConfig::set(‘sf_escaping_strategy’, false); } } In the template …

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How to: Manually add symfony plugin to your project

Posted by on January 20, 2011 No comments

Download plugin package Unzip package to /plugins directory Enable the plugin by hand in ProjectConfiguration.class.php as described bellow // config/ProjectConfiguration.class.php class ProjectConfiguration extends sfProjectConfiguration { public function setup() { $this->enablePlugins(‘YourPluginName’); } }

How to: Propel order by custom column

Posted by on January 20, 2011 1 comment

$c = new Criteria(); $c->addAsColumn(‘extra_column’,'count(‘ . TablePeer::column1 . ‘)’); $c->addAscendingOrderByColumn($c->getColumnForAs(‘extra_column’)); $c->addGroupbyColumn(TablePeer::column2); $results = TablePeer::doSelect($c);

How to: Propel select with 2 joins on the same table

Posted by on December 28, 2010 1 comment

$c = new Criteria(); $c->addAlias(‘alias1′, Table1Peer::TABLE_NAME); $c->addAlias(‘alias2′, Table1Peer::TABLE_NAME); $c->addJoin(Table1Peer::alias(‘alias1′, Table1Peer::FK1), Table2Peer::ID, Criteria::LEFT_JOIN); $c->addJoin(Table1Peer::alias(‘alias2′, Table1Peer::FK2), Table2Peer::ID, Criteria::LEFT_JOIN); $results = Table1Peer::doSelect($c);