Recent questions tagged PHP

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183 views

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php - How to remove all numbers from string?

I'd like to remove all numbers from a string [0-9]. I wrote this code that is working: $words = preg_replace('/0 ... the Diacritics (á,?,?...). See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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510 views

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php - Compile error: "g++: error trying to exec 'cc1plus': execvp: No such file or directory"

When I compile C/C++ program with popen in php... I got this error: g++: error trying to exec 'cc1plus': ... pclose($p); echo $result; ?> thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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882 views

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php - Add column to Magento admin catolog > manage products

Hi I want to add a column to the catolg > manage products section (not the product but the list of products ... i obtained the code from. thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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336 views

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php - Role Based Access Control

Are there any open source, PHP based, role based access control system that can be used for CodeIgniter? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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170 views

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php - Templating in Laravel

I'm trying to get my default template working with Laravel. I'm coming from Codeigniter and Phil Sturgeon's template system ... ' ); } } //end See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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143 views

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php - How should I serve an image with Laravel?

I'm storing user profile pictures in laravel storage folder instead of the public folder because I would like to ... issues by doing so? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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274 views

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php - How can I get jQuery code completion in NetBeans?

I'm using NetBeans for PHP. When I edit a .js file, it gives me javascript code completion. How can I ... also give me jQuery code completion? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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366 views

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php - Laravel Eager Loading - Load only specific columns

I am trying to eager load a model in laravel but only return certain columns. I ... IlluminateDatabaseEloquentCollection::getAndResetWheres()' See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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161 views

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php - Difference between EloquentModel::get() and all()

What is the difference between uses User::all() and User::get() on Eloquent? On Laravel API it describes ... () is described on EloquentBuilder. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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240 views

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php - Woocommerce get products

I used the following code to get the list of product categories form WooCommerce in my WordPress website: <? ... for a particular category? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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347 views

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php - Creating a folder when I run file_put_contents()

I have uploaded a lot of images from the website, and need to organize files in a better way. Therefore, I ... a way to solve this problem? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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225 views

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php - Limit String Length

I'm looking for a way to limit a string in php and add on ... at the end if the string was too long. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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232 views

1 answer

php - Installing PHPUnit via PEAR

I have problems installing PHPUnit 3.4.6 via PEAR 1.9.0. After I discover channel pear.phpunit.de and try to ... -http URL "/c/categories.xml" See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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455 views

1 answer

php - Reverse order of foreach list items

I would like to reverse the order of this code's list items. Basically it's a set of years going from oldest to recent ... echo " "; $j++; } ?> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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242 views

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php - How to create a database-driven multi-level navigation menu using Laravel

I'm new to Laravel 4 and I'm totally confused about it's models. I'm trying to create a database-driven ... table I will use for this Model: See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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842 views

1 answer

php - HOW TO: Install Memcache on XAMPP (Windows 7/8/10)

I am doing a project on Laravel. I'm trying to make a simple system that uses cache focused on ... installation. How to install memcache? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.4k views

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php - Limit pagination page number

$objConnect = mysql_connect("localhost","root","") or die(mysql_error()); $objDB = mysql_select_db("Test"); $strSQL = ... it for my method... See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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348 views

1 answer

php - Reading from comma or tab delimited text file

I need to read the data from a file that can be either comma or tab delimited. I now that there is a ... ideas how to handle this? Thanks. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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314 views

1 answer

php - Apply a coupon programmatically in Woocommerce

In Woocommerce I'm trying to find a way to apply a 10% discount to an entire customer's order if the weight ... ->cart->calculate_totals(); } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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255 views

1 answer

php - What is the difference between redirect and forward in Zend framework

What is the difference between redirect and forward in Zend framework? When we should use redirect and when should we use forward? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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414 views

1 answer

php - usort sorting multiple fields

Is it possible to use usort to sort multiple fields in a multidimensional array? For example, I want to sort name ... [age] => 32 ) ) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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202 views

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php - How to get primary key of table?

Is there a way to get the name of primary key field from mysql-database? For example: I have a table like this ... fields name "id" in php? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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602 views

1 answer

php - How to expose all the ACF fields to Wordpress REST API in both pages and custom postypes

I want to expose all the ACF fields that belong to a page or custom post type to the WordPress REST API ... object that you can easily access. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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338 views

1 answer

php - How to perform multiple Guzzle requests at the same time?

I can perform single requests using Guzzle and I'm very pleased with Guzzle's performance so far however, I read ... (short space of time). See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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255 views

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php - When to use filter_input()

This question was originally asked in a comment here. Is filter_input() still necessary if you're using ... to filter inputted data? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

1 answer

php - Laravel validation: exists with additional column condition - custom validation rule

Is there is a way of referencing another field when specifying the exists validation rule in Laravel? I want ... hope this makes sense. Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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246 views

1 answer

php - How to save changed SimpleXML object back to file?

So, I have this code that searches for a particular node in my XML file, unsets an existing node and inserts a brand ... pre>"); return; } } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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175 views

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php - Custom Laravel validation messages

I'm trying to create customized messages for validation in Laravel 5. Here is what I have tried so far: ... can use my custom messages? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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