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ICS Software Development

ICS Software Development. -Instantiating an Object by example $oehdr = new_(“oehdr”); $oehdr->oebr = “F”; $oehdr->select(); //finds 1 st record $oehdr->select(array(“all” => true)); //all. -continued… If you find 1 record then the current object’s properties are set to that record

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ICS Software Development

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  1. ICS Software Development

  2. -Instantiating an Object by example $oehdr = new_(“oehdr”); $oehdr->oebr = “F”; $oehdr->select(); //finds 1st record $oehdr->select(array(“all” => true)); //all

  3. -continued… If you find 1 record then the current object’s properties are set to that record If you find more than 1 record then an array of records is returned, and the property $oehdr->find_all contains a copy of that array

  4. Sessions and “state” in PHP • PHP by default is a stateless language • Because the underlying technology is stateless • Statelessness means one request does not affect consecutive requests • (ie. Every request is treated as a brand new request) • $_SESSION is a global array meant to solve this problem • Sessions allow the server to keep track of visitors

  5. Multi-Dimensional Arrays • $_SESSION[‘lda’] = array() • $_SESSION[‘lda’][‘udbr’] = ‘F’ • $_SESSION[‘lda’][‘udusnm’] = ‘CHARLES’ • $_SESSION[‘mvc’] = array() • $_SESSION[‘mvc’][‘app’] = ‘development’ • $_SESSION[‘mvc’][‘decorators’] = ‘ICS’ • $_SESSION[‘tmp’] = array() • $_SESSION[‘tmp’][‘oehdr’] = $oehdr

  6. <?php break; ?>

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