Recent questions tagged PHP

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php - How could I find all whitespaces excluding the ones between quotes?

I need to split string by spaces, but phrase in quotes should be preserved unsplitted. Example: word1 word2 ... words instead of whitespaces. See Question&Answers more detail:os...

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

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332 views

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php - Laravel validation: Required only and only one field

I have got two fields namely number and percentage. I want a user to input value in only one input field ... validation to achieve 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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313 views

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php - Generating entities from database

I'm trying to generate entities in symfony2 from an existing empty database (quite large and it would be ... not have any mapping information. See Question&Answers more detail:os...

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

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567 views

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php - ImageMagick supported formats no value

I have installed download and install ImageMagick-6.8.3-7-Q16-x86-dll.exe from the link http:// ... php_imagick version for this configuration? See Question&Answers more detail:os...

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

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254 views

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php - How to catch exceptions in your ZF2 controllers?

I've setup the ZendSkeletonApplication with ZF 2.0.3 and I am unable to catch exceptions in my controllers ... exceptions in ZF2 controllers? See Question&Answers more detail:os...

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

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251 views

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php - Speed/best practice flushing mysqli_multi_query()

I cringed when Sebastien stated he was disconnecting & reconnecting between each use of mysqli_multi_query() @ Can ... option to test against? See Question&Answers more detail:os...

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

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318 views

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php - How to correctly set mysql timezone

I have a weird problem concerning mysql timezone. In my website config file i have this line which sets the ... how to work through this ? See Question&Answers more detail:os...

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

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571 views

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php - Is there a way to keep entities intact while parsing html with DomDocument?

I have this function to ensure every img tag has absolute URL: function absoluteSrc($html, $encoding = 'utf-8') ... same as in input string. See Question&Answers more detail:os...

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

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605 views

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php - nginx configuration with multiple location blocks

I'm trying to configure nginx to serve 2 different php scripts from 2 different location. The configuration is as ... help me figure this out? See Question&Answers more detail:os...

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

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350 views

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php - How do I get column names from a given MySQL table?

How do I get the column names of a table into a PHP array using the mysqli extension? I need to fetch the ... fetching any data from the table. See Question&Answers more detail:os...

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

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418 views

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php - WAMP Curl installation

I have uncomment the following from the php.ini file ;extension=php_bz2.dll extension=php_curl.dll ;extension=php_dba ... will be appreciated ? See Question&Answers more detail:os...

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

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533 views

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php - Is there any way to maximize PHP_INT_MAX?

I can't find this row in php.ini, so is there any way to increase PHP_INT_MAX? See Question&Answers more detail:os...

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

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385 views

1 answer

php - Prevent form from being submitted twice

I have a simple php form, like this: <?php if(isset($_POST['myform'])) // email... else // display ... How can I prevent this from happening? See Question&Answers more detail:os...

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

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541 views

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php - Redirect to 404 page or display 404 message?

I am using a cms, and file-not-found errors can be handled in different ways: The page will not be ... or does this make no difference? See Question&Answers more detail:os...

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

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326 views

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php - Symfony2 serialize entity object to session

I want to save one of my entity objects into the session, but as I'm doing so, I'm getting the following ... telling it each time. Any idea? See Question&Answers more detail:os...

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

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269 views

1 answer

php - Testing if a network in cidr notation overlaps another network

I'm searching for a php algorithm that efficiently test if one cidr notated network overlaps another. Basically I ... to test this efficiently? See Question&Answers more detail:os...

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

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426 views

1 answer

php - Opening downloaded zip file creates cpgz file?

If I make the url for a zip file the href of a link and click the link, my zip file gets ... PHP results in cpgz file after extraction See Question&Answers more detail:os...

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

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227 views

1 answer

php - http transfer file from server to server

with html forms we can upload a file from a client to a server with enctype="multipart/form-data", input type= ... page i have ever seen!! See Question&Answers more detail:os...

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

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403 views

1 answer

php - sql PDO fetchall duplicate object keys?

I've issue in PDO using fetchAll() method . when execute the results showing array of objects its fine , but ... this without loop or foreach :) See Question&Answers more detail:os...

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

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321 views

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php - Codeigniter using ms access database

So I using access database(*mdb). This my code and success to connect: $db['test']['hostname'] = ' ... this is the result php using msaccess See Question&Answers more detail:os...

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

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242 views

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php - Laravel 5.1: Class html does not exist

I am upgrading from 4.2 directly to 5.1 and run into problems with the Html and Form classes. I ... the actual problem remains a mystery. See Question&Answers more detail:os...

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

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457 views

1 answer

php - woocommerce_order_status_completed not triggered

I want to write a custom plugin that does some action after woocommerce order is completed, but I can't get this ... of these examples work. :( See Question&Answers more detail:os...

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

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608 views

1 answer

php - Changing value inside foreach loop doesn't change value in the array being iterated over

Why does this yield this: foreach( $store as $key => $value){ $value = $value.".txt.gz"; } unset($value); ... it up and made it work properly See Question&Answers more detail:os...

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

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533 views

1 answer

php - Round formatted time value to the nearest half-hour

I need 0:30 through 0:59 to round down to 0:30. I need 0:00 through 0:29 to round up to 0:30. ... Seconds should be omitted or rounded to :00 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 - Swift Mailer - Can't send mail, and can't find error logs

New to PHP and Swiftmailer and have yet to get it working. I've uploaded the /lib/ directory to a directory in ... for this in order to fix it? See Question&Answers more detail:os...

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

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276 views

1 answer

php - Symfony2 bundles: am I using them right?

I have an application which is developed in Symfony2. Now the structure for it is as follows: FrontBundle - includes ... ) related to the forum. See Question&Answers more detail:os...

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

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384 views

1 answer

php - How to encode an image resource to base64?

I was wondering if there's a way to encode an image to a base64 if it was a resource for example if I ... BASE64_HERE'> How can I do that? See Question&Answers more detail:os...

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

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361 views

1 answer

php - CodeIgniter Select Query

I have a simple CodeIgniter Active record query to select an ID: $q = $this -> db -> select('id') -> where(' ... echo "ID is" . $id; 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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