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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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    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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    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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    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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    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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    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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    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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    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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    i got this error and daunt know where i went wrong i am new to codeigniter so i am sure its something stupid can ... $this->home(); } } ?> See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm looping through a title from a table so it's essentially something along these lines. foreach($c as $row){ ... m really close but not quite. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am adding dynamic form fields onChange of dropdown. Both types of fields are coming from different models ... dynamically added form fields. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Do you know any solution to recover from the PHP fatal error : "Allowed memory size ... exhausted" I have a ... ) as any other error ? Thanks See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am trying to switch the id's of two rows in mysql using php - the more i read about it the more ... -mary-16-iceland 4-michael-34-greece See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have some trouble connecting to a mysql server. I can connect using the linux terminal, so I know that my host, ... Any ideas on what to do? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have added new custom order status to woocommerce by using following function. // Register New Order ... , 'wpex_wc_add_order_statuses' ); See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am using PHP for the first time. I am using the php sample for uploading image on ebay sandbox. I am ... please help me debug this. Thanks See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I've currently got strtoupper($_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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    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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    Is it possible to forward a request, passing along all GET/POST params? I think if I just do $this-> ... a controller action with all params See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm student and I got the free latest version of PhpStorm 9 (build PS-141.1912). I tried to add a theme and ... , but I can't see my theme: See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm trying to connect to a remote host using cURL. The connection requires the use of a certificate and a private ... m not sure where to look. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am doing client customizations and i have multiple files. If for example i want to show the code of page ... . Please help me. Thanks! See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    So I was wondering whether I should or should not ping the mysql server (mysqli_ping) to ensure that the ... always alive before running query? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm testing the implementation of a security check in my PHP sessions. I can successfuly detect whether the ... if applicable) session_start(); See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I know it's possible to use imagecreatefromjpeg(), imagecreatefrompng(), etc. with a URL as the filename' ... ($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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    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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    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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    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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