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Alex Rivera
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I want to upload an image with Zend Framework version 1.9.6. The uploading itself works fine, but I want a couple of other things as well ... and I'm completely stuck. Error messages for failing to upload an image won't show up. If a user doesn't enter all the required fields but has uploaded an image then I want to display the uploaded image in my form. Either as an image or as a link to the image. Just some form of feedback to the user. I want to use Zend_ Validate_ File_ IsImage. But it doesn't seem to do anything. And lastly; is there some automatic renaming functionality? All ideas and suggestions are very welcome. I've been struggling for two days now. These are simplified code snippets: myform.ini method = "post" elements.title.type = "text" elements.title.options.label = "Title" elements.title.options.attribs.size = 40 elements.title.options.required = true elements.image.type = "file" elements.image.options.label = "Image" elements.image.options.validators.isimage.validator = "IsImage" elements.submit.type = "submit" elements.submit.options.label = "Save" TestController <?php class Admin_TestController extends Zend_Controller_Action { public function testAction () { $config = new Zend_Config_Ini(MY_SECRET_PATH . 'myform.ini'); $f = new Zend_Form($config); if ($this->_request->isPost()) { $data = $this->_request->getPost(); $imageElement = $f->getElement('image'); $imageElement->receive(); //$imageElement->getValue(); if ($f->isValid($data)) { //save data $this->_redirect('/admin'); } else { $f->populate($data); } } $this->view->form = $f; } } ?> My view just echo's the 'form' variable.
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