Recent questions tagged PHP

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php - but these conflict with your requirements or minimum-stability

I am creating my own slackbot. I decided to use project as a library to help me. https://github.com/ ... know some solutions I could try? See Question&Answers more detail:os...

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

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php - MySQL INTO OUTFILE override existing file?

I've written a big sql script that creates a CSV file. I want to call a cronjob every night to create a fresh ... I can do it directly in MySQL. See Question&Answers more detail:os...

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

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php - Call method by string?

Class MyClass{ private $data=array('action'=>'insert'); public function insert(){ echo 'called insert'; } public ... to use call_user_func(); ? See Question&Answers more detail:os...

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

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php - Formatting a Carbon date instance

I have an array that returns the following date time: $item['created_at'] => "2015-10-28 19:18:44" How do I ... created_at']->format('M d Y'); See Question&Answers more detail:os...

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

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php - How to access the elements of a function's return array?

I need to return multiple values from a function, therefore I have added them to an array and returned the ... by calling the above function? See Question&Answers more detail:os...

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

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196 views

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php - Eloquent with nested whereHas

Currently I have this whereHas in a collection of my model: $query = self::whereHas('club', function($q) use ... correct? Is there a shortcut? See Question&Answers more detail:os...

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

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323 views

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php - Cross domains sessions - shared shopping cart cross domains

we are solving the problem with eshop (php, mysql). The client want to have the same eshop on two domains with ... it. Thanks for each answer. See Question&Answers more detail:os...

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

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297 views

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php - Working with two entity managers in the same bundle in Symfony2

I'm trying to work with two entity managers for the same bundle. My configuration is like this: orm: ... : default mappings: XXDemoBundle: ~ See Question&Answers more detail:os...

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

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203 views

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php - MySQL Hashing Function Implementation

I know that php has md5(), sha1(), and the hash() functions, but I want to create ... hash -> *01D01F5CA7CA8BA771E03F4AC55EC73C11EFA229 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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228 views

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php - Read associative array from json in $_POST

I am using jQuery to post a json object to my php application. jQuery.post("save.php",JSON.stringify(dataToSend), ... " but it comes back blank. See Question&Answers more detail:os...

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

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209 views

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php - Show Hide div if, if statement is true

My code works to a point. What I want is that when this if statement is false, the <div> doesn't show <?php ... ($result3); } else { } ?> See Question&Answers more detail:os...

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

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384 views

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php - How to send Laravel error responses as JSON

Im just move to laravel 5 and im receiving errors from laravel in HTML page. Something like this: Sorry, the ... bad english, thanks a lot. See Question&Answers more detail:os...

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

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177 views

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php - csv to excel conversion

Is there a way to convert csv file to excel file upon request through apache/.htaccess See Question&Answers more detail:os...

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

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279 views

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php - SQL LIKE % inside array

I know how to perform an SQL LIKE % query for a single value like so: SELECT * FROM users WHERE name ... complicates things a little bit. 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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208 views

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php - foreach loop and reference of &$value

Why is an empty foreach loop can change the result. I have the following code: $variable = [1,2,3,4]; ... a & infront of the last element? See Question&Answers more detail:os...

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

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365 views

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php - Fatal error: Cannot use object of type stdClass as array in

I'm getting the error: "Fatal error: Cannot use object of type stdClass as array in" on line 183 From this ... code? Or what this error means? See Question&Answers more detail:os...

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

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613 views

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php - How to pass a parameter like title, summary and image in a Facebook sharer URL

Question: I need to pass my content like title, summary and image in a Facebook sharer URL like this: <a ... and image via facebooksharer.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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625 views

1 answer

php - Symfony 3.1.5 Warning: SessionHandler::read(): Session data file is not created by your uid

I'm running Symfony 3.1.5 on a Ubuntu 14.04, PHP 7.1 and Apache 2.4.23 stack managed by Vagrant 1. ... anything. Any ideas what is causing this? See Question&Answers more detail:os...

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

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203 views

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php - How to force FormRequest return json in Laravel 5.1?

I'm using FormRequest to validate from which is sent in an API call from my smartphone app. So, I want ... help me in this situation ? See Question&Answers more detail:os...

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

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285 views

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php - Call to undefined function curl_init() error in wamp 2.2

I am having below error when I try to implement google and facebook authentication in windows 7 using wamp server. ... me to fix the issue. See Question&Answers more detail:os...

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

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384 views

1 answer

php - How to upload files in Laravel directly into public folder?

The server which I'm hosting my website does not support links so I cannot run the php artisan storage:link ... php method? Thanks in advance. See Question&Answers more detail:os...

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

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360 views

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php - symfony redirect with 2 parameters

How can I redirect to another action passing 2 or more parameters? This code: $this->redirect('input/new?year= ... ./input?year=2009&month=9 See Question&Answers more detail:os...

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

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339 views

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php - file_get_contents with relative path

I have the following directory structure. /var/www/base/controller/detail.php /var/www/base/validate/edit.json /var ... .'/validate/edit.json'); See Question&Answers more detail:os...

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

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210 views

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php - symfony2 Catchable Fatal Error: Object of class could not be converted to string

I have this Entity defined: <?php namespace ApwBlackbullBundleEntity; use DoctrineCommonCollectionsArrayCollection; use ... doing wrong? See Question&Answers more detail:os...

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

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264 views

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php - The best way to get the first and last day of last month?

I'm looking for the best way to get the first and the last day of a last month. I use them for make SQL queries ... ("-1 month")))); 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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252 views

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php - Object-oriented-like structures in relational databases

Folks, For the n-th time in a row, i'm hitting the same old problem again. It's about "how do I ... "mapping OOP structures to relational DB"? See Question&Answers more detail:os...

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

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194 views

1 answer

php - PHPExcel reader -- help required

I m using PHPExcel to read data from Excel sheet and store in mysql table, till now i m able to upload ... be added in our desired array 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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182 views

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php - Get the site status - up or down

<?php $host = 'http://google.com'; if($socket =@ fsockopen($host, 80, $errno, $errstr, 30)) { echo ' ... Is there any mistake with the code? See Question&Answers more detail:os...

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

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