Monthly Archives: April 2009
Krumo: Replacement for print_r(); and var_dump();
Krumo looks like a very useful tool for debugging; replacing print_r() and var_dump() functions. I first found out about this class from the comments by kaloyan at gmail dot com in the var_dump() page in http://www.php.net/var_dump
Zend_Form: How to set message for NotEmpty when setRequired(true)
When, in a subclass of Zend_Form, a Zend_Form_Element is setRequired(true) it automatically adds a NotEmpty validator using the default message. To override the default message add a NotEmpty validator at the top of the list of validators and set breakChainOnFailure … Continue reading
Cannot execute queries while other unbuffered queries are active
Cannot execute queries while other unbuffered queries are active Can’t execute subsequent query after multiple queries from same Pdo_Mysql->exec() call Can’t execute multiple stored procedures with Pdo_Mysql Using the following code found in the Zend Framework Quickstart: Create a Model … Continue reading
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