KRYLOVblog

Архив

2023 год

Всего: 35 записей

wordpress исходный код br

PHP, WebНет комментариев

Убрать автоматическое добавление тега br после редактирования html страницы.
Добавить в functions.php активной темы:

remove_filter('the_content','wpautop');//для контента
remove_filter('the_excerpt','wpautop');//для анонсов
remove_filter('comment_text','wpautop');//для комментарий

https://wordsmall.ru/sajtostroenie/kak-ubrat-lishnie-tegi-br-i-p-v-wordpress.html

notepad++ remove inline styles

OtherНет комментариев

Регулярное выражение для поиска и замены, заменить на «пусто».

((?<=<p)|(?<=<span)|(?<=<div)|(?<=<ul)|(?<=<ol)|(?<=<li)|(?<=<h1)|(?<=<h2)|(?<=<h3)|(?<=<h4)|(?<=<h5)|(?<=<h6)|(?<=<table)|(?<=<tr)|(?<=<th)|(?<=<td))[^>]*(?=>)

webview input file

AndroidНет комментариев
public class MainActivity extends AppCompatActivity {
    private WebView webView;
    public ValueCallback<Uri[]> uploadMessage;
    public static final int REQUEST_SELECTED_FILE = 100;
    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent intent) {
        super.onActivityResult(requestCode, resultCode, intent);
        if (requestCode == REQUEST_SELECTED_FILE) {
            if (uploadMessage == null) return;
            uploadMessage.onReceiveValue(WebChromeClient.FileChooserParams.parseResult(resultCode, intent));
            uploadMessage = null;
        }
    }
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        webView.setWebChromeClient(new WebChromeClient(){
            public boolean onShowFileChooser(WebView view, ValueCallback<Uri[]> filePathCallback,WebChromeClient.FileChooserParams fileChooserParams){
                if(uploadMessage != null){
                    uploadMessage.onReceiveValue(null);
                }
                uploadMessage = filePathCallback;
                Intent intent;
                intent = fileChooserParams.createIntent();
                try{
                    startActivityForResult(intent,REQUEST_SELECTED_FILE);
                } catch (ActivityNotFoundException e){
                    uploadMessage = null;
                    return false;
                }
                return true;
            }
        });
    }
}
https://xn--90acbu5aj5f.xn--p1ai/?p=5129

mysql select trim explode

MySQLНет комментариев

Используются функции trim и substring_index. Пример — нужно получить id которые хранятся в формате '82','84','87':

SELECT * FROM `filters_vars` WHERE `shown`=1 AND `filter`=37 AND `id` IN (SELECT TRIM(BOTH "'" FROM (substring_index(`value`,",",1))) AS `values` FROM `filter_values` WHERE `value`!="" AND `filter`=37 AND `item` IN (SELECT `id` FROM `catalog` WHERE `shown`=1 AND (`parent`=76 OR `id` IN (SELECT `item` FROM `catalog_dub` WHERE `razdel`=76))) GROUP BY `values`) ORDER BY 'pos';
SELECT * FROM `filters_vars` WHERE
    `shown`=1 AND `filter`=37 AND `id` IN (
        SELECT TRIM(BOTH "'" FROM (SUBSTRING_INDEX(`value`,",",1))) AS `values` FROM `filter_values` WHERE
            `value`!="" AND `filter`=37 AND `item` IN (
                SELECT `id` FROM `catalog` WHERE `shown`=1 AND (`parent`=76 OR `id` IN (SELECT `item` FROM `catalog_dub` WHERE `razdel`=76))
            )
        GROUP BY `values`
    ) ORDER BY 'pos';