Recent questions tagged PHP

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php - Get Image Height and Width as integer values?

I've tried to use the PHP function getimagesize, but I was unable to extract the image width and height as an ... . How can I achieve 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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php - Get characters after last / in url

I want to get the characters after the last / in an url like http://www.vimeo.com/1234567 How do I do with 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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php - Go Back to Previous Page

I am using a form to "Rate" a page. This form "posts" data to a php script elsewhere. I simply want to ... using javascript in my php script? GF 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 - explain $CI =& get_instance();

Looking through codeigniter's source code, in its helper functions I keep seeing code $CI =& get_instance(); ... does get_instance() come from? 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 - Class 'DOMDocument' not found

I've found an error on a page in my Magento application; it always show this message error when I visit it: Fatal ... m using magento 1.4.1.1. See Question&Answers more detail:os...

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

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492 views

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php - how to configuring a xampp web server for different root directory

The web directory is the home of all of your application's public and static files. Including ... and enter xampphtdocsmyprojectweb directory 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 include External CSS and JS file in Laravel 5

I am Using Laravel 5.0 , the Form and Html Helper are removed from this version , i dont know how to include ... /js/jquery.min.js"></script> 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 - XAMPP: Couldn't start Apache (Windows 10)

I'm using XAMPP, and I can start Apache, but, MySQL (phpMyAdmin) start! When I start, I get this error; ... don't exists! Skype is uninstalled. 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 - change the date format in laravel view page

I want to change the date format which is fetched from database. now I got 2016-10-01{{$user->from_date}} .I want ... ->format('d/m/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 use events in yii2?

I've been through the documentation and all the articles on Yii2 events found using Google. Can someone provide ... where it may seem logical? See Question&Answers more detail:os...

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

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388 views

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php - Laravel Eloquent - Attach vs Sync

What is the difference between attach() and sync() in Laravel 4's Eloquent ORM? I've tried to look around but couldn't find anything! 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 - Accessing Files Relative to Bundle in Symfony2

In a Symfony2 app's routing configuration, I can refer to a file like this: somepage: prefix: someprefix resource ... better way of doing 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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346 views

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php - Is there any way to install Composer globally on Windows?

I've read the global installation documentation for Composer, but it's for *nix systems only: curl -s https:// ... in PATH variable. Any clue? See Question&Answers more detail:os...

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

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330 views

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php - Update Command-line Output, i.e. for Progress

I'd like to be able to show a progress meter in a simple PHP script on the command line. Instead of seeing Progress ... C++ version, it's here. See Question&Answers more detail:os...

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

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301 views

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php - How to query all the GraphQL type fields without writing a long query?

Assume you have a GraphQL type and it includes many fields. How to query all the fields without ... Folkloreatelier/laravel-graphql library. See Question&Answers more detail:os...

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

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237 views

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php - Hunting cheaters in a voting competition

Currently we are running a competition which proceeds very well. Unfortunately we have all those cheaters back in ... be very appreciated... See Question&Answers more detail:os...

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

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361 views

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php - Accessing main picture of wikipedia page by API

Is there any way I can access the thumbnail picture of any wikipedia page by using an API? I mean the image on ... Is there any APIs for that? See Question&Answers more detail:os...

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

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380 views

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php - Print array to a file

I would like to print an array to a file. I would like the file to look exactly similar like how a ... is quite hard with serialized arrays. See Question&Answers more detail:os...

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

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287 views

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php - Algorithm to get the excel-like column name of a number

I'm working on a script that generate some Excel documents and I need to convert a number into its column name ... . $r; return $r; } 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 - SimpleTest vs PHPunit

I was wondering if anyone that has experience in both this stuff can shed some light on the significant difference ... for any specific case? See Question&Answers more detail:os...

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

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302 views

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php - break out of if and foreach

I have a foreach loop and an if statement. If a match is found i need to ultimately break out of the foreach. ... of if and foreach here> } } See Question&Answers more detail:os...

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

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243 views

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php - What is the most secure method for uploading a file?

The company I work for has recently been hit with many header injection and file upload exploits on the sites we ... 't run into any problems. See Question&Answers more detail:os...

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

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236 views

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php - What encryption algorithm is best for encrypting cookies?

Since this question is rather popular, I thought it useful to give it an update. Let me emphasise the correct answer ... . What am I missing?? See Question&Answers more detail:os...

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

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282 views

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php - Leverage browser caching, how on apache or .htaccess?

What to do here? I have a huge list of files that Google Speed Page said to "Leverage Browser Caching".. but ... /x-sgi-movie A3600 </IfModule> See Question&Answers more detail:os...

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

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200 views

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php - Practical Zend_ACL + Zend_Auth implementation and best practices

Context: My questions pertain to a forum I'm developing pretty much exactly like SO, where there are: guests who ... it ideally should be done? See Question&Answers more detail:os...

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

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284 views

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php - Optimizing Kohana-based Websites for Speed and Scalability

A site I built with Kohana was slammed with an enormous amount of traffic yesterday, causing me to take a step ... not aware of at the moment. See Question&Answers more detail:os...

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

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256 views

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php regex [b] to <b>

"'[b](.*?)[/b]'is", Is my current RegEx working. But I want to change the [] to be <> instead. But it ... then just the [] do I need to change. See Question&Answers more detail:os...

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

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390 views

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php - Image - Upload not responding, no access to $_FILES

Here is my file-upload script, and i am getting the following error Notice: Undefined index: fupload in C: ... "Button not clicked "; } See Question&Answers more detail:os...

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

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