This tutorial will help you to upload the image with image extension validation, image size validation and image dimension validation. So we can fix the width and height for image.... Read More »
This tutorial will help you to upload the image with image extension validation, image size validation and image dimension validation. So we can fix the width and height for image.... Read More »
This tutorial will help you to display the image in CDetailview widget of yii framework 1.0. We added a different funcitons in model.php to display the image with different methods like only image, image with link, image from database etc.View.php <?php $this->widget('zii.widgets.CDetailView', array( 'data'=>$model, 'attributes'=>array( array( 'name'=>'image', 'type'=>'raw', 'value'=>$model->image_tag(), ), array( 'name'=>'imagelink', 'type'=>'raw', 'value'=>$model->image_with_link(), ), array( 'name'=>'image_database', 'type'=>'raw', 'value'=>$model->showphoto_from_database(), ) ), )); ?> model.phpDisplay Image Only public function image_tag(){ return […]... Read More »
Before save the image into database, i created one ‘text’ field in mysql table to save the image code.We can show the image in CDetailview from database table of yii framework. Here i used showphoto_from_database() function to display the image from database. showproof_from_image_folder() is used to fetch uploaded image url from database and display.view.php <?php $this->widget('zii.widgets.CDetailView', array( 'data'=>$model, 'attributes'=>array( array( 'name'=>'photo_id', 'type'=>'raw', 'value'=>$model->showphoto_from_database(), ), array( 'name'=>'vproof_id', 'type'=>'raw', 'value'=>$model->showproof_from_image_folder(), ) ), […]... Read More »
This tutorial will help you to create “Thumbnail image”. When you upload the images using Yii Framework, You can create thumbnail image. Here i explained step by step.Step 1: First Create one simple extension for image thumbnail. Add the thumbnail_images.php file into extensions/ThumbnailImages folder.Step 2: Configure the model for files. Here i just created simple model “Files” for images <?php class Files extends CFormModel { public function rules() { return array(array('images', 'required'),); } […]... Read More »