Recent questions tagged PHP

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php - How to dynamically set table name in Eloquent Model

I am new to Laravel. I am trying to use Eloquent Model to access data in DB. I have tables that shares ... ->where('origin_type', 2); 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 does Doctrine 2 retrieve entities without calling the entity's constructor?

Does anyone know how this works? See Question&Answers more detail:os...

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

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566 views

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php - Login [ Auth->identify() ] always false on CakePHP 3

I started using CakePHP 3 after a time using CakePHP 2 and I am having troubles to create the authentication login. The ... ->end() ?> </div> 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 retrieve POST data from PhoneGaps File Transfer API

I'm using Phone Gaps (Cordova 2.1) file transfer API to post an image from the users photo library to my ... would be much appreciated, 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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php - MySQL the right syntax to use near '' at line 1 error

hello i have a run a query using php it give error You have an error in your SQL syntax; check the manual ... ($qr2) or die(mysql_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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455 views

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php - htaccess rewrite rule with escaped ampersand in $_GET fails

I am encountering a problem with a get parameter in conjunction with a htaccess rewrite rule. Below is the urlencode()'ed ... [-Arts-Lab] => ) 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 - This result is a forward only result set, calling rewind() after moving forward is not supported - Zend

In Zend app, I use ZendDbTableGateway and ZendDbSql to retrieve data data from MySQL database as below. Model - ... (); solved the problem. 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 check for a valid date, weird date conversions

Is there a way to check to see if a date/time is valid you would think these would be easy to check: ... EST 2008 i686 i686 i386 GNU/Linux 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 - Insert data to MySql DB and display if insertion is success or failure

I am inserting data to a MySQL DB, In case if the insertion fails i need to give an appropriate error message ... )); echo "Inserted"; ?> 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 - mysql fetch assoc VS mysql fetch array

Below are two methods commonly used in most php codes for fetch mysql data . mysql_fetch_array() mysql_fetch_assoc() ... Which is your choice? See Question&Answers more detail:os...

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

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319 views

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php - Objective-C Default Argument Value

Hey there, quick question here. I'm sure there's a simple answer. Coming from PHP, I'm used to declaring a ... . Thanks for your help guys :D 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 - Maximum number of cookies allowed

As far as Google searches tell me, the maximum allowed number of cookies depends very much on the browser, however ... side and php server-side) 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 - Avoid lazy loading Doctrine Symfony2

I have two entities in my project : User and Avatar. User owns Avatar with a OneToOne relation. Avatar is ... Avatar associated with my user ? 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 - CodeIgniter + Command Line + Cron + Cpanel

SOLVED: Crap... why is it always you figure something out right AFTER you finally decided to ask for ... /php index.php controller_class 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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php - Why use mysqli_close()?

Is there any reason why I should close the connection after a query or at the end of the script? What are the benefits of doing/no doing 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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247 views

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php - Javascript equivalent of assign by reference?

Is there any way I can be less verbose in Javascript by pointing a local variable by to an objects property ... "advanced novice" in Javascript. See Question&Answers more detail:os...

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

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239 views

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php - .htaccess rewrite pass all query strings through

Currently I use: RewriteRule ^([^/.]+)/?$ page.php?page=$1 [L] Which is good for when passing one querystring ... will be passed in at a time See Question&Answers more detail:os...

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

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249 views

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php - Include whole content of a file and echo it

I need to echo entire content of included file. I have tried the below: echo "<?php include ('http:// ... neither works? Does PHP support 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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725 views

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php - How to prevent phpstorm to reload file without prompt when file on disk is changed?

When a file is open by phpstorm, and I make some changes without save. But at the same time, the file on ... prompt. All my changes will lost. See Question&Answers more detail:os...

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

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314 views

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php - Undefined index error using $_SERVER['HTTPS']

Debug is throwing... Notice: Undefined index: HTTPS in C:xampplitehtdocsestsitewp-contenthemesmythemeheader.php on line 4 How can ... .= "s";} See Question&Answers more detail:os...

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

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253 views

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php - Remove <br>'s from the end of a string

As the title says I have a string like this: $string = "Hello World<br>hello world<br><br>"; I would ... . Maybe someone knows the right regex. See Question&Answers more detail:os...

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

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429 views

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php - Ternary Operators. Possible for a one sided action?

I've used ternary operators for a while and was wondering if there was a method to let say call a function ... Either a mystery or not 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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365 views

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php - Use carbon on Views laravel

I want to use the Carbon on Views I'm including it on the top of the views file but it doesnt work, ... } to human readable format using carbon See Question&Answers more detail:os...

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

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275 views

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php - What's the difference between closure parameters and the 'use' keyword?

This has got me very confused and I can't seem to find an answer to this question. A clear and simple clarification would be nice. See Question&Answers more detail:os...

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

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440 views

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php - json with special characters like é

I'm developing a dependent select script using jQuery, PHP and JSON as the response. Everything goes well except for ... I do here? 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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413 views

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php - Strict Standards: Declaration of ' ' should be compatible with ' '

I just installed woocommerce 2.0 (on Wordpress) on PHP 5.4, and I got this: Strict Standards: Declaration of ... condition so we get that 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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281 views

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php - Class - variable declaration

When the declaration of a PHP class variable we cannot perform any expressions, e.g.: class A { $a = 10 + ... anybody knows why its like 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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489 views

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php - Select with optgroup in Symfony 2.0

In Symfony2, the select html component is rendered as a ChoiceType object, which is used indeed also for ... answers are not convincing. See Question&Answers more detail:os...

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

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