Posts by Fernando Carvalho • 3 points

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  Q: Display loading image when changing img src attribute using angular 2+

  I’m starting to use 2+ angler and I’m having a little problem In an application I am developing I am changing the image atirbuto src for a variable that controls the image url q should be displayed…

  javascript image angular

  asked 7 years, 8 months ago Fernando Carvalho 3

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  Q: How to pass a variable into a php callback with Yii2

  I am trying to make a somewhat abstract method that will execute a yii2 query depending on the attribute passed my code is: public static function getModelosQuePodemTer($atributo) { self::$helper =…

  php yii2

  asked 7 years, 8 months ago Fernando Carvalho 3