function install() { //check php version $installedPhpVersion = floatval(phpversion()); $supportedPhpVersion = 5.1; require_once JPATH_ADMINISTRATOR . DS . 'components' . DS . $this->component . DS . 'installer.template.php'; $step = JRequest::getVar('step', '', 'post'); $helper = new oseInstallerHelper(); if ($installedPhpVersion < $supportedPhpVersion) { $html = oseInstallerHelper::getErrorMessage(101, $installedPhpVersion); $status = false; $nextstep = 0; $title = JText::_('OSE Installer for') . ' ' . $this->com_title; $install = 1; $substep = 0; } else { if (!empty($step)) { $progress = $helper->installSteps($step); $html = $progress->message; $status = $progress->status; $nextstep = $progress->step; $title = $progress->title; $install = $progress->install; $substep = isset($progress->substep) ? $progress->substep : 0; } else { $nextstep = 1; $verifier = new oseInstallerVerifier(); $imageTest = $verifier->testImage(); $template = new oseInstallerTemplate(); $html = $template->getHTML('welcome', $imageTest); $status = true; $title = JText::_('OSE Installer for') . ' ' . $this->com_title; $install = 1; $substep = 0; } } $this->template->cInstallDraw($html, $nextstep, $title, $status, $install, $substep); return; }