Recent questions tagged Php

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php - Get base directory of current script

This is the url of my script: localhost/do/index.php I want a variable or a function that returns localhost/ ... $_SERVER['SERVER_NAME'].'/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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php - How to install GMP for PHP7 on Ubuntu

I was getting the following error when trying to run composer update on a SimpleSAML project. - openid/php-openid ... apt-get install php7-gmp See Question&Answers more detail:os...

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

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232 views

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php - Laravel migration table field's type change

Following is my file 2015_09_14_051851_create_orders_table.php. And I want to change $table->integer('category_id'); as a ... 'orders'); } } See Question&Answers more detail:os...

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

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356 views

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php - Function that converts hex color values to an approximate color name?

I don't suppose anyone knows of a function (PHP, preferably) that can take a hex color code and give an ... Thanks in advance for the help. See Question&Answers more detail:os...

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

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501 views

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php - You have requested a non-existent service "security.context"

i create service but it doesn't work services: redirectionListener: class: FrontEcommerceBundleListenerRedirectionListener ... .context". See Question&Answers more detail:os...

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

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245 views

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php - How to get database field type in Laravel?

Is there a way to get the datatype of a database table field? This would be almost like the inverse of a ... it needs to be database agnostic. 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 - A __construct on an Eloquent Laravel Model

I have a custom setter that I'm running in a __construct method on my model. This is the property I' ... attribute in my construct method? See Question&Answers more detail:os...

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

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292 views

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php - Show different page if first time visit

I found a snippet of code that redirects if it's the first visit, but when I tried to use it, it just stayed ... page, and if not, the default? See Question&Answers more detail:os...

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

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291 views

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php mysql fulltext search: lucene, sphinx, or?

This is admittedly similar to (but not a duplicate of) Comparison of full text search engine - Lucene, Sphinx, ... me in the right direction. 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 - Codeigniter cannot load libraries

Initially, I thought I had a problem with loading libraries due to using Modular Extensions inside Codeigniter. ... answer for more 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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415 views

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php - Error 0x1408F10B: "SSL3_GET_RECORD:wrong version number" with PayPal SDK

Looks like PayPal might have updated its systems in light of the POODLE attack, causing sites using the ... , without compromising security ? See Question&Answers more detail:os...

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

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397 views

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php - Getting the WordPress Post ID of current post

Anyone know how I can get the post ID of the current page? So, if I'm on a particular post, inside my ... to get the current post 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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207 views

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php - Get the string after a string from a string

what's the fastest way to get only the important_stuff part from a string like this: bla- ... the string can change. 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 - add to array if it isn't there already

How do I add elements to an array only if they aren't in there already? I have the following: $a=array(); ... results but I just want to know) See Question&Answers more detail:os...

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

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228 views

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php - Laravel 5 : Use different database for testing and local

How does one change database for development and testing on local system without editing the .env file each ... choose the appropriate database? See Question&Answers more detail:os...

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

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433 views

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php - Laravel: order by where in

I am using SphinxSearch to query some contents and have the ids of my objects that I want to query with MySQL. ... a proper way with Laravel ? See Question&Answers more detail:os...

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

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244 views

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php - Symfony2 global functions

For example i have algorithmic function, which calculates specific hash-code. Function itself is 300+ lines of code. ... t find my answer here. 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 do I read sheet two of an xlsx file with PHPExcel?

I know how to read my xlsx spreadsheet and loop through the first sheet. It has 5 sheets and I am having trouble getting ... '</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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586 views

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php - Composer update fails while updating from packagist

While executing composer install/update I have got the following error from openssl: The "https://packagist.org/ ... .19 everything is Ok. See Question&Answers more detail:os...

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

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310 views

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php - How to add custom javascript to WordPress Admin?

I want to add some custom jquery code to the Edit Post page, something really simple like showing a div when someone ... 't seem to be the way. 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 - How to install jQuery with Composer?

I have been able to install repositories that do not have a composer.json file like this: { "type": "package", "package ... ": "file" } } } ] See Question&Answers more detail:os...

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

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456 views

1 answer

php - Disable Laravel's Eloquent timestamps

I'm in the process of converting one of our web applications from CodeIgniter to Laravel. However at this ... this elsewhere for all models? See Question&Answers more detail:os...

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

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444 views

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php - How would you code an anti plagiarism site?

First, please note, that I am interested in how something like this would work, and am not intending to build ... : http://www.plagiarism.org/ See Question&Answers more detail:os...

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

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559 views

1 answer

php - "php_connect_nonb() failed: Operation now in progress (115)" happens intermittently

We send some files across to a third party with a PHP cron job via FTP. However sometimes we get the ... work some times and not others? See Question&Answers more detail:os...

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

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406 views

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php - Does RabbitMQ call the callback function for a consumer when it has some message for it?

Does RabbitMQ call the callback function for a consumer when it has some message for it, or does the consumer ... were inserted in shard 1? See Question&Answers more detail:os...

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

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357 views

1 answer

php - What are the benefits (and drawbacks) of a weakly typed language?

I'm a big fan of PHP and it's obviously a very weakly-typed language. I realize some of the benefits ... importantly, what are the drawbacks? See Question&Answers more detail:os...

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

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420 views

1 answer

php - How can I set a default sort for tables in PHPMyAdmin (i.e. always "Primary key - Descending")

Even though its obnoxious in a lot of ways I use PHPMyAdmin all the time to debug database issues while writing ... ? To alter similar behavior? See Question&Answers more detail:os...

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

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347 views

1 answer

php - LDAP Operations error

I have a problem with ldap connection. $hostname="ldap://sub.domain.com"; $ds=ldap_connect($hostname, 389); ... error, I appreciate your help. See Question&Answers more detail:os...

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

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