Recent questions tagged PHP

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php - How to get array key from corresponding array value?

You can easily get an array value by its key like so: $value = array[$key] but what if I have the value and I ... What's the best way to get it? See Question&Answers more detail:os...

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

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531 views

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php - Constructor returning value?

Looking at the following code, I see the constructor is returning a value. I thought that constructors only return ... $this->modHash; } } 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 date format YYYY-MM-DD minus or add one week from now?

today 22-05-2011 so it should be 29-05-2011? ( plus 1 week ) or today 22-05-2011 so it should be ... ) thanks for looking in. Adam Ramadhan 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 - Best to use Private methods or Protected methods?

In a lot of my PHP projects, I end up with classes that have non-public functions that I don't ... from extending my code without modification? 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 - Error 405 (Method Not Allowed) Laravel 5

Im trying to do a POST request with jQuery but im getting a error 405 (Method Not Allowed), Im working ... ' => 'CompaniesController@delete']); See Question&Answers more detail:os...

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

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722 views

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php - Exclude hidden files from scandir

I am using the following code to get a list of images in a directory: $files = scandir($imagepath); but $files ... . How can I exclude them? 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 can I select rows in MySQL starting at a given row number?

Say I have 50 rows in a MySQL table. I want to select the first ten (LIMIT 10), but then I want to be able ... ` DESC LIMIT '$start','$count' ") See Question&Answers more detail:os...

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

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392 views

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php - How to use authentication for multiple tables in Laravel 5

Sometimes, we'd like to separate users and admins in different 2 tables. I think it is a good practice. I am ... that is possible in Laravel 5. 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 - Eloquent many-to-many-to-many - how to load distant relation easily

I have 3 tables; users, groups and permissions In models I have the relationships set as belongsToMany in user model ... like. Can anyone help? 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 ? Form Post to Multiple Locations

I have a form which I need to POST to multiple scripts. How can I do this the simplest way? I know it ... Need to collect data on both scripts. See Question&Answers more detail:os...

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

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528 views

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php - TableGateway with multiple FROM tables

I would like to do a simple INNER JOIN between two tables in Zend2. Concretely, I would like to do this ... join between FooTable and BarTable. 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 - Adding multiple tabs to WooCommerce single product pages

I am trying to add three custom tabs to WooCommerce. I have the code below and two of them show up but for some ... products tab.</p>'; } ?> See Question&Answers more detail:os...

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

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548 views

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php - Secure and Flexible Cross-Domain Sessions

I am having an issue that I hope you can help with. Let's say I work for a hypothetical company called " ... to do this through PHP alone? See Question&Answers more detail:os...

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

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580 views

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php - Is preventing XSS and SQL Injection as easy as does this

Question: Is preventing XSS (cross-site scripting) as simple using strip_tags on any saved input fields and running ... 'UTF-8'); } See Question&Answers more detail:os...

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

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399 views

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php - WooCommerce - How to create multiple single product template based on category?

Hello I am fairly new to woocommerce, My shop has four categories of products which use same single-product ... in single-product-mock folder? See Question&Answers more detail:os...

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

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382 views

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php - Convert array of paths into UL list

I have a table in a database that contains a variety of paths to pages of my website. Each path is listed only ... $paths[$prefix.$key].'</a>'; See Question&Answers more detail:os...

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

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531 views

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php - Paypal SandBox IPN always returns INVALID

As mentioned in one of the comments in an answer below, I tried following this tutorial. So now I have the ... Subject "invalid" Message "bad" See Question&Answers more detail:os...

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

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549 views

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php - Mailgun Sent mail With attachment

I am facing issue when mail having attachment sent using mailgun. If anyone has done this thing please reply. ... URL instead of the attachment. See Question&Answers more detail:os...

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

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416 views

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php - strlen() and UTF-8 encoding

Assuming UTF-8 encoding, and strlen() in PHP, is it possible that this string has a length of 4? I'm only ... test for ZCE I bought on Ebay. 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 - Is there a way to loop through a multidimensional array without knowing it's depth?

So far, if I have to loop through a multidimensional array, I use a foreach loop for each dimension. e.g for ... silly. Is there a better way? See Question&Answers more detail:os...

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

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669 views

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php - Codeigniter CSRF valid for only one time ajax request

I want to upload image on the server on change event of jQuery but using codeigniter csrf I am able to upload image only ... (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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432 views

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php - Composer running out of memory on every project, Mac OS X

I attempted to install aws/aws-sdk-php yesterday on one of my Laravel 4 projects using Composer, I cannot ... minimum-stability": "dev" } See Question&Answers more detail:os...

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

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475 views

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php - Regex, get string value between two characters

I'd like to return string between two characters, @ and dot (.). I tried to use regex but cannot find it working. (@(.*?).) Anybody? See Question&Answers more detail:os...

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

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511 views

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php - Laravel 5 get view name

I'm struggling to get the view name in L5. Just as in WP, I'd like to add a specific page name ... ::getName(). 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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579 views

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php - PayPal gateway has rejected request. Security header is not valid (#10002: Security error Magento

up the pay-pal advance in magento . I have fill all the credentials in magento admin . BUt when i go to ... suggest me what can be 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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542 views

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php - regular expression and forward slash

i'm searching for keywords in a string via a regular expression. It works fine for all keywords, exept one ... of knowledge would be useful. See Question&Answers more detail:os...

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

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588 views

1 answer

php - MySQL Stored Procedure vs. complex query

How is the performance of a Stored Procedure? Is it worth using them instead of implementing a complex query in a PHP/MySQL call? See Question&Answers more detail:os...

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

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648 views

1 answer

php - Split array into a specific number of chunks

I know that array_chunk() allows to split an array into several chunks, but the number of chunks changes according to ... 2, true)); Thank you. See Question&Answers more detail:os...

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

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