How to properly check if PHP is configured correctly to use DOMDocument?

I have a script that uses DOMDocument. In some environments it fails, possibly because a module is not loaded. What I want to do is provide users of this script with guidance on how to fix this problem.

P粉898049562 2023-07-30 17:50:54 0  2  591

xml - php domdocument How to read a document using a url

Because of project needs, I need to use php to modify the value on xml. Use DOMdocument to do it. The code is as follows {Code...} There should be no problem with the code. The problem is that I originally wrote a relative path in $xmlpatch. Because I use the local environment package, there is no p...

伊谢尔伦 2017-05-16 13:12:41 0  1  642

PHP 8.1.2 - Unexpected behavior of DOMDocument when saving and formatting XML data

I tried using a DOMDocument and the code below to output some configuration data to an XML file using loadXML(), saveXML() and save(), but the XML file always has a structure like this (note Configuration/, but not Configuration/Configuration), and I There is no way to make XML indentation work usin...

P粉026665919 2024-03-29 19:06:20 0  1  638

DOMDocument serialization in PHP 8.1

I'm trying to make the following class compatible with native PHP serialization, specifically when running on PHP8.1. classSerializableDomDocumentextendsDOMDocument{private$xmlData;publicfunction__sleep():array{$this->xmlData=$this->saveXML();return['xmlData'];}publicfunction

P粉891237912 2024-01-16 11:19:03 0  1  713

Laravel Modal does not return data

I don't know why I'm not getting the value from the modal in my Laravel controller. Please check it for me. However, I use the same code for other modes and controllers. It's working and returning the value from the property without any issues. I'm using Laravel8 and php8.1; below is my code. app\Ht...

P粉174151913 2024-03-29 10:31:31 0  1  597

Can I use the automatic generation module of thinkphp5 in Windows 7 system? How to configure and use

明民 2017-10-10 17:04:14 0  2  1398

After installing the PHP toolbox, all the mysql tables in phpstudy that I installed before are gone. What should I do?

After installing the PHP toolbox, all the mysql tables in phpstudy that I installed before are gone. What should I do?

刘袁铭 2017-10-10 19:25:59 0  4  2949

mcrypt_get_key_size()

To use mcrypt_get_key_size() in php study, how to enable mcrypt_

刘袁铭 2017-10-10 19:47:34 0  1  1180

Detecting login status and preventing repeated login status in TP5 - My page is wrong

冥冥之中天注定 2017-10-10 22:49:15 0  0  1197

Issues with resending WeChat public account template messages?

For example: I am using PHP to develop WeChat public accounts. If I send a template message, the WeChat client may receive 1-3 messages. I checked Baidu and said that the WeChat server will resend in 5 seconds. How to solve this problem?

飞扬 2017-10-11 08:00:11 0  0  1144

How to install php7

我无限黑暗里的小太阳▼ 2017-10-11 09:11:44 0  1  1147

Solve (no language limit)

A census taker asked a woman, "How many children do you have and how old are they?" The woman replied, "I have three children. Their ages multiplied is 36. The sum of their ages is equal to the house number of the segregated room." Census The enumerator immediately went to the ne...

路过 2017-10-11 10:20:08 0  1  1368

There is no WWW file in the phpStudy directory. Enter localhost in the website and the hello world solution will come out directly! I created the WWW folder in the root directory and then created an abc.php. localhost/abc.php still didn't come out and an error was reported. not found

<?phpphpinfo();?>

M..moli瞎 2017-10-11 11:45:27 0  7  5215

Find an authoritative and practical development tutorial or article on WeChat scan code authorization to log in to the website

Find an authoritative and practical development tutorial or article on WeChat scan code authorization to log in to the website

极世 2017-10-11 12:33:15 0  1  1688

How to uninstall phpstudy.

whlyx 2017-10-11 15:53:03 0  2  1769

An error warning appears when phpstudy enters the database

Hirtdye 2017-10-11 17:12:35 0  2  1625

Problem with bool value output

<?php//In fact, it can be lowercase, but it is difficult to distinguish, so we stipulate that it is usually uppercase define('xiaoxie',true);echo xiaoxie;$hello=flase;echo $hello;?>Why is the output result of the previous code 1? The subsequent output result is false, shouldn't it be 0?

益伦 2017-10-11 20:37:54 0  1  1722

PHP source code encryption problem

I just finished writing a website, and the concept of source code encryption has always been vague, and there is very little online information. I would like to know the following questions: 1: There are encryption tools on the Internet. This is easy to understand, but some of them are just function...

按键盘手指磨破皮 2017-10-12 01:29:15 0  2  1702

Can phpMyAdmin, l.php, phpinfo, index.php in the WWW folder be deleted? Or are some not working?

whlyx 2017-10-12 08:44:04 0  2  1401

A question about Cookies in php. Please ask for help.

I'm a bad student == I don't know how to teach myself a lot, so I want to ask a question from a master. The code in the book is as follows: <?phpdate_default_timezone_set("Etc/GMT-8");if(!isset($_COOKIE["visittime"])) { //If Cookie does not exist setcookie("visittime"...

奔跑吧 少年 2017-10-12 11:40:55 1  1  1299