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2 answers

php - Display data from database using html encode(yii2)

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Solution:

you can encode the single column result and ->all() return a collection fo models

so first you should access to single model, eg: assuming you obtain your collection of models as an array

    <?php $model = ExampleModule::find()->select('anycolumn')->asArray->()all(); ?>
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you can encode the single column result for the first model this way

    <?= Html::encode($model[0]['your_column']); ?>
Copy code

Undefined asked

2023-09-12

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501

votes

Answer

Solution:

Get all data first .

First step

<?php $model = ExampleModule::find()->select('anycolumn')->asArray()->all(); ?>
Copy code

Second step

<?= Html::encode($model[0]['anycolumn']); ?>
Copy code

Undefined answered

2023-09-12

Link to answer

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242

votes

Answer

Solution:

First of allExampleModule::find()->select('anycolumn')->all() returns an array of records.

If you want to get first found record you need to use

<?php
$model = ExampleModule::find()->select('anycolumn')->one();
?>
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Then

<?= Html::encode($model->anycolumn) ?>
Copy code

Or if you want to display all records:

<?php
foreach (ExampleModule::find()->select('anycolumn')->all() as $model) {
    echo Html::encode($model->anycolumn) . '<br>';
}
?>
Copy code

Undefined answered

2023-09-12

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About the technologies asked in this question

PHP

PHP (from the English Hypertext Preprocessor - hypertext preprocessor) is a scripting programming language for developing web applications. Supported by most hosting providers, it is one of the most popular tools for creating dynamic websites. The PHP scripting language has gained wide popularity due to its processing speed, simplicity, cross-platform, functionality and distribution of source codes under its own license.
https://www.php.net/

Yii

Yii is a simple yet high performance generic component framework based framework. It is known for its high performance, but above all, it is famous for its simplicity. This framework appeared in December 2008. It allows you to use third-party code, and its Gii code generator allows you to quickly create basic structures from which you can build your own solutions.
https://www.yiiframework.com/

HTML

HTML (English "hyper text markup language" - hypertext markup language) is a special markup language that is used to create sites on the Internet. Browsers understand html perfectly and can interpret it in an understandable way. In general, any page on the site is html-code, which the browser translates into a user-friendly form. By the way, the code of any page is available to everyone.
https://www.w3.org/html/

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