Recent questions tagged php

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I just saw this for the first time. I had no idea you can instantiate a mysqli class by doing something like ... want to know more and more. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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341 views

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php - How to do validation for multiple images upload in laravel 5.3

I've an input <input type="file" name="image[]" multiple="multiple" /> and controller function public function ... The image must be an image. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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467 views

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php - How to make strtotime parse dates in Australian (i.e. UK) format: dd/mm/yyyy?

I can't beleive I've never come across this one before. Basically, I'm parsing the text in human-created text ... most styles of date writing... See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - CakePHP: How to use a view element inside of a controller

I'm trying to figure out how to use one of my view elements inside of a controller... I know, I know: " ... to do this here. Is this possible? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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391 views

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php - Use variables inside an anonymous function, which is defined somewhere else

When using anonymous functions in PHP, you can easily use variables from right outside of its scope by using ... is declared somewhere else..? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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372 views

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php - How to upload multiple files in codeigniter 3.0.1

How to upload multiple files in codeigniter 3.0.1. There are similar issues and solutions in stackoverflow but ... true; return $config; } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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445 views

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php - exec function not returning all rows

My awk command works as expected and returns 2 lines at command prompt. When I use php "exec" function, it ... of shell command using PHP? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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353 views

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php - How can I check if a char is a letter or a number?

I have a string and I want to loop it so that I can check if every char is a letter or number. $s = " ... a char is a letter or a number? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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584 views

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php - Fatal error: Call to undefined function form_open() in c

i got this error and daunt know where i went wrong i am new to codeigniter so i am sure its something stupid can ... $this->home(); } } ?> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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560 views

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php - Using str_replace multiple times on the same string

I'm looping through a title from a table so it's essentially something along these lines. foreach($c as $row){ ... m really close but not quite. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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592 views

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php - YII2 : Add Dynamic form fields and their validations

I am adding dynamic form fields onChange of dropdown. Both types of fields are coming from different models ... dynamically added form fields. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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390 views

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php - How to recover from a fatal error "Allowed memory size exhausted"

Do you know any solution to recover from the PHP fatal error : "Allowed memory size ... exhausted" I have a ... ) as any other error ? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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364 views

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php - Switch id numbers of two rows in MySql

I am trying to switch the id's of two rows in mysql using php - the more i read about it the more ... -mary-16-iceland 4-michael-34-greece See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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698 views

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php - Warning: mysqli_connect(): Unknown MySQL server host

I have some trouble connecting to a mysql server. I can connect using the linux terminal, so I know that my host, ... Any ideas on what to do? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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525 views

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php - How to add woocommerce custom order status?

I have added new custom order status to woocommerce by using following function. // Register New Order ... , 'wpex_wc_add_order_statuses' ); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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726 views

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php - parser error : Start tag expected, '<' not found

I am using PHP for the first time. I am using the php sample for uploading image on ebay sandbox. I am ... please help me debug this. Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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343 views

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php - Is $_SERVER['REQUEST_METHOD'] guaranteed to be uppercase?

I've currently got strtoupper($_SERVER['REQUEST_METHOD']) in my code. But is the strtoupper call necessary? Is ... to be uppercase already? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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316 views

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php - Secure method for storing/retrieving a PGP private key and passphrase?

I have a web application that needs to store server login information. I'm using a 2048bit PGP public key to encrypt ... ->_dbConn = null; } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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474 views

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php - Symfony 2 Forward Request passing along GET/POST params

Is it possible to forward a request, passing along all GET/POST params? I think if I just do $this-> ... a controller action with all params See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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451 views

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php - PhpStorm - Can't add a theme

I'm student and I got the free latest version of PhpStorm 9 (build PS-141.1912). I tried to add a theme and ... , but I can't see my theme: See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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872 views

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php - cURL with SSL certificates fails: error 58 unable to set private key file

I'm trying to connect to a remote host using cURL. The connection requires the use of a certificate and a private ... m not sure where to look. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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333 views

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php - How to echo the contents of one page in another page?

I am doing client customizations and i have multiple files. If for example i want to show the code of page ... . Please help me. Thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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322 views

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php - Should I ping mysql server before each query?

So I was wondering whether I should or should not ping the mysql server (mysqli_ping) to ensure that the ... always alive before running query? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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395 views

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php - Close session and start a new one

I'm testing the implementation of a security check in my PHP sessions. I can successfuly detect whether the ... if applicable) session_start(); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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623 views

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php - Can I use a URL as the source for imagecreatefromjpeg() without enabling fopen wrappers?

I know it's possible to use imagecreatefromjpeg(), imagecreatefrompng(), etc. with a URL as the filename' ... ($image); imagedestroy($image); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.1k views

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php - iconv(): Detected an incomplete multibyte character in input string

Hi I have seen this question asked around the traps, but so far none of the examples I have seen have helped me, ... it, but it fixed our error. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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582 views

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php - Laravel 5.8 showing "419 Page Expired" after clicking logout from an already cleared session

I run the php artisan make:auth command and I will explain step by step what I do after that to understand ... not because of not adding @csrf See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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585 views

1 answer

php - Retrieve the whole XML response body with Guzzle 6 HTTP Client

I wanted to use Guzzle 6 to retrieve an xml response from a remote API. This is my code: $client = new Client ... } I'd appreciate your advice. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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