Posts Tagged with array

Displaying 11-20 of 20 results.
Wiki: Yii 1.1 cgridview filter dropdown with relation table datawiki
posted by admin on April 7, 2016
View: admin.php

<?php $this->widget('zii.widgets.grid.CGridView', array(
'id'=>'media-grid',
'dataProvider'=>$model->search(),
'filter'=>$model,
'columns'=>array(
'id',
'caption',
'created',
'updated',
array( 'name' => 'visibility_id',
'value' => '$data->visibility_id',
'filter' => CHtml::listData(Visibility::model()->findall(), 'id', 'name'),
),
array(
'class'=>'CButtonColumn',
),
),
)); ?>


Model: Visibility.php

class Visibility extends CActiveRecord
{
public function tableName()
{
return 'tbl_visibility';
}

public function rules()
{
return array(
//your rules here
);
}

public function relations()
{
return array(
'media' => array(self::HAS_MANY, 'Media', 'visibility_id'),
);
}

public static function model($className=__CLASS__)
{
return parent::model($className);
}
}


Model: Media.php

class Media extends CActiveRecord
{
public function tableName()
{
return 'tbl_media';
}
public function rules()
{
return array(
//your rules
//...

);
}
public function relations()
{
return array(
'visibility' => array(self::BELONGS_TO, 'Visibility', 'visibility_id'),
);
}

public static function model($className=__CLASS__)
{
return parent::model($className);
}
}
Read more
Resolved: Convert an associative array to a simple array of its values in php
posted by admin on April 7, 2016
I would like to convert the array:

Array (
[category] => category
[post_tag] => post_tag
[nav_menu] => nav_menu
[link_category] => link_category
[post_format] => post_format
)

to

array(category, post_tag, nav_menu, link_category, post_format)
Read more
Resolved: Yii 1.1 CHtml listData with relation table
posted by admin on April 5, 2016
I have the list of array from my model

CHtml::listData($tags, 'id', 'post_id')


In model

/**
* @return array relational rules.
*/
public function relations()
{
// NOTE: you may need to adjust the relation name and the related
// class name for the relations automatically generated below.
return array(
'post' => array(self::BELONGS_TO, 'Post', 'post_id'),
);
}


I want to get listData like this

CHtml::listData($tags, 'id', /*here is syntax to get relation name*/)
Read more
Resolved: PHP remove same values from two arrays
posted by admin on April 5, 2016
I have two arrays
1.

$array1 = array("a" => "green", "red", "blue", "red");


2.

$array2 = array("b" => "green", "yellow", "red");


I want to compare values, and get new array with unique elements.
Result

Array
(
[1] => blue
)
Read more
Resolved: PHP remove duplicate elements from array - unique array
posted by admin on April 4, 2016
I have array

$input = array("a" => "green", "red", "b" => "green", "blue", "red");


I want compose unique array from my array, without same duplicate valuesRead more
Resolved: PHP reverse array
posted by admin on March 31, 2016
How to reverse my arrayRead more
Resolved: PHP trim my strings in array
posted by admin on March 27, 2016
I have array, and I want to trim my array elements
My array

$arr = array(" one", " two", " three ", ..., etc);
Read more
Resolved: PHP remove empty strings from array
posted by admin on March 27, 2016
I have array

$arr = array("one", "two", "", "four");


I want to remove empty string from array with indexRead more
Resolved: PHP Compose array from string, by comma and space
posted by admin on March 27, 2016
I have hashtags, and I want to compose array from my hashtags string. My hashtags format is

one, two, three, four, five, six, 0909090, ... etc
Read more
Resolved: PHP replace words in string array without case sensitive
posted by admin on March 11, 2016
I want to replace words in array string, only single word, without contains in another word, only, when the word in format SPACE+WORD+SPACE.

For example

$string = ['Москва — город герой!', 'москва не резиновая', 'москватека не резиновая', 'текамоскватека не резиновая', 'текамосква не резиновая'];


I want to replace all "Москва", and "москва" to Moscow, and get result output like

Array ( [0] => Moscow — город герой! [1] => Moscow не резиновая [2] => москватека не резиновая [3] => текамоскватека не резиновая [4] => текамосква не резиновая )
Read more