PRADO 3.0.6 : Vue détaillée de TExpression.php

TExpression class file

Author:	Qiang Xue <qiang.xue@gmail.com>
Copyright:	Copyright © 2005 PradoSoft
License:	http://www.pradosoft.com/license/
Version:	$Id: TExpression.php 1397 2006-09-07 07:55:53Z wei $
Poids:	63 lignes (2 kb)
Inclus ou requis:	0 fois
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Définit 1 class

TExpression:: (3 méthodes):
  getExpression()
  setExpression()
  render()

Classe: TExpression - X-Ref

TExpression class

TExpression evaluates a PHP expression and renders the result.
The expression is evaluated during the rendering stage. The expression being
evaluated can be set via the property {@link setExpression Expression}.
The context of the expression evaluated is the TExpression object itself.

Note, since TExpression allows evaluation of arbitrary PHP expression,
make sure {@link setExpression Expression} does not come directly from user input.

getExpression() X-Ref

return: string the expression to be evaluated

setExpression($value) X-Ref

param: string the expression to be evaluated

render($writer) X-Ref

Renders the evaluation result of the expression.

param: THtmlWriter the writer used for the rendering purpose

Code source de PRADO 3.0.6

/framework/Web/UI/WebControls/ -> TExpression.php (sommaire)

Définit 1 class