hello all I’m trying this extension.
I wrote in the view that the controller is what the author said, but I have this error.
Undefined index: idOrAttributeName_x
if i comment the controller, i see the image with the selection, than the image is found.
thanks
me too having the same issue , somebody please help
And I have this problem.
Anyone can help?
i have also same pblm anyone knows pls help me
[size=2]Hi,[/size]
You have to pass the attribute name. I hope this will solve your problem…
cheers
/**
* Get the cropping coordinates from post.
*
* @param type $attribute The model attribute name used.
* @return array Cropping coordinates indexed by : x, y, h, w
*/
public function getCoordsFromPost($attribute)
{
$coords = array('x' => null, 'y' => null, 'h' => null, 'w' => null);
foreach ($coords as $key => $value) {
$coords[$key] = $_POST[$attribute . '_' . $key];
}
return $coords;
}
Thank u for ur reply chandran,I understand the syntax but if i gave my attribute name it throw the error undefined index:****
If u have any example in ur code or anything else pls show me…
Hi,
check this
View
https://github.com/sirinibin/yiidemos/blob/master/protected/views/site/ajaxcrop.php
Controller
https://github.com/sirinibin/yiidemos/blob/master/protected/controllers/SiteController.php
I hope this will help 
Hi chandran,
if u don’t mind please check my code is it crt or not.
controller:
public function actionUpdate($id)
{
$this->layout='//layouts/profilecontent';
$model=$this->loadModel($id);
$profilePic = 'shadow.png';
if(isset($_POST['User']))
{
$model->attributes=$_POST['User'];
$rnd = rand(0,9999); // generate random number between 0-9999
$uploadedFile=CUploadedFile::getInstance($model,'profilepic');
if($uploadedFile!=null) {
$fileName = "{$rnd}-{$uploadedFile}"; // random number + file name
$model->profilepic = $fileName;
}
$valid_format="jpg,png,jpeg,gif";
if($model->save()&&$valid_format) {
if(!empty($uploadedFile)) {
$uploadedFile->saveAs(Yii::app()->basePath.'/../images/Editimage/'.$fileName);
Yii::import('ext.jcrop.EJCropper');
$jcropper = new EJCropper();
$jcropper->thumbPath = Yii::app()->basePath.'/../images/Editimage/'.$fileName;
// some settings ...
$jcropper->jpeg_quality = 95;
$jcropper->png_compression = 8;
// get the image cropping coordinates (or implement your own method)
$coords = $jcropper->getCoordsFromPost('uploadPreview');
// returns the path of the cropped image, source must be an absolute path.
$thumbnail = $jcropper->crop(Yii::app()->basePath.'/../images/thumbs/', $coords);
}
$this->redirect(array('view','id'=>$model->id));
}
}
$this->profileInfo = $this->renderPartial('profileInfo',array('model'=>$model),true);
$this->render('update',array(
'model'=>$model,
));
}
view:
<?php
$this->widget(‘ext.jcrop.EJcrop’, array(
//
// Image URL
'url' => Yii::app()->baseUrl.'/images/Editimage/'.$model->profilepic,
//
// ALT text for the image
'alt' => 'Crop This Image',
//
// options for the IMG element
'htmlOptions' => array('id' => 'uploadPreview','onclick'=>"return image();"),
//
// Jcrop options (see Jcrop documentation)
'options' => array(
'minSize' => array(50, 50),
'aspectRatio' => 1,
'onRelease' => "js:function() {ejcrop_cancelCrop(this);}",
),
// if this array is empty, buttons will not be added
'buttons' => array(
'start' => array(
'label' => Yii::t('promoter', 'Adjust thumbnail cropping'),
'htmlOptions' => array(
'class' => 'myClass',
'style' => 'color:red;', // make sure style ends with « ; »
)
),
'crop' => array(
'label' => Yii::t('promoter', 'Apply cropping'),
),
'cancel' => array(
'label' => Yii::t('promoter', 'Cancel cropping')
)
),
// URL to send request to (unused if no buttons)
'ajaxUrl' => Yii::app()->createAbsoluteUrl('user/update&id='.($model->id)),
//
// Additional parameters to send to the AJAX call (unused if no buttons)
'ajaxParams' => array('someParam' => 'someValue'),
));
?>
[size=2]Hi shobana,[/size]
[size=2]
[/size]
Your code looks fine. But i cannot comment on your code without knowing outcome …
what is the result with above code ?
ithe image display with cropping option but the cropped image can’t save in thumbs folder
Hi
please can you check in your code… whether code reaches after this if condition 
I dont think it reaches this level
[color="#1C2837"][size="2"]$valid_format="jpg,png,jpeg,gif";[/size][/color]
[color="#1C2837"][size="2"]if($model->save()&&$valid_format) {[/size][/color]
The original image save in the editimage folder under the if condition but the cropped image does not saved…
Hi,
Have you tried printing this value…
[color=#1C2837][size=2]$thumbnail[/size][/color]
[color=#1C2837][size=2]what is the name… are you getting?[/size][/color]
This link also not working chandran…I downloaded that file and implemented using same file…this is also not save cropped image folder
the printing value is: bool(false); now wat i have to do
Hi,
Dont worry
Goto this file EJCropper.php
Goto crop method. that is the method responsible for saving
there you have try print_r($src)
print_r($thumbname)
then there is so many if else… just try debugging those code…
i am sure u will get output today… cheers
thank you chandran…
How to debug the code… please tell me
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