PHP weeForm::xpath Examples

Example #1

File: action.php Project: extend/wee

<?php

// Initialization
if (!defined('FORM_PATH')) {
    define('FORM_PATH', dirname(__FILE__) . '/form/');
}
// Test
$oForm = new weeForm('mini', 'add');
$this->isEqual(2, count($oForm->xpath('//widget')), _WT('weeForm::xpath returned a wrong count of widgets.'));
$oForm = new weeForm('mini', 'update');
$this->isEqual(3, count($oForm->xpath('//widget')), _WT('weeForm::xpath returned a wrong count of widgets.'));

Example #2

File: xpath.php Project: extend/wee

<?php

// Initialization
if (!defined('FORM_PATH')) {
    define('FORM_PATH', dirname(__FILE__) . '/form/');
}
// Test
$oForm = new weeForm('mini');
$this->isEqual(2, count($oForm->xpath('//widget')), _WT('weeForm::xpath returned a wrong count of widgets.'));
$this->isInstanceOf($oForm->xpathOne('//widget[@type="submitbutton"]'), 'SimpleXMLElement', _WT('weeForm::xpathOne returned something unexpected.'));
try {
    $oForm->xpathOne('//widget');
    $this->fail(_WT('weeForm::xpathOne should fail when finding more than 1 result.'));
} catch (UnexpectedValueException $e) {
}
$oForm->removeNodes('//widget[name="hidden"]');
$this->isEqual(0, count($oForm->xpath('//widget[name="hidden"]')), _WT('weeForm::removeNodes does not work.'));