Recent questions tagged php

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php - Codeigniter web app is not working with the linux but here on windows is fine

Codeigniter web app is not working with the linux but here on windows is fine i have install wamp server on my ... it requires or ... 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 - How to display a JSON/base64 encoded image in FPDF?

I'm storing signatures (using signaturepad in my database Coldfusion/MySQL 5.0.88 and would like to output the ... ? I'm clueless. 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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1.0k views

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php - Form submit without refresh using jquery/ajax if page have more than one form

Hi all I know that its very easy to submit a form without refreshing if there is only one form on the page but ... <div id='message'></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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800 views

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php - Call to undefined function sqlsrv_connect() - Troubleshooting

System Information CMS: Wordpress Web Server: XAMPP PHP Version: 5.5.30 MS Management Studio 17 Goal ... to undefined function sqlsrv_connect() See Question&Answers more detail:os...

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

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931 views

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php - redirect after post?

I have a php page for submitting resumes. once they click submit they info all posts to mail.php once the ... done with its business?? 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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2.4k views

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php - Codeigniter + Chrome error (ERR_RESPONSE_HEADERS_TOO_BIG). How to solve?

My web application develop using CodeIgniter 1.7 is having error ERR_RESPONSE_HEADERS_TOO_BIG when open with Chrome browser ... to solve 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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715 views

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php - Extracting urls from @font-face by searching within @font-face for replacement

I have a web service that rewrites urls in css files so that they can be served via a CDN. The css files ... that are not within a @font-face? See Question&Answers more detail:os...

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

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807 views

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php - How can I add parent menu description to my Wordpress menu?

I've entered the description into the parent menu items in Wordpress, but they're not showing on my ... end_lvl to handle this efficiently? See Question&Answers more detail:os...

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

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1.4k views

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php - Magento new host - 403 Forbidden - Server unable to read htaccess file

I have moved to a new host and setup everything, but when I try to access the site, I get the following ... request. Any ideas on 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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924 views

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php - session_start() works after output being sent

I just noticed something strange. I thought that, as PHP's manual says, session_start() must be called before any ... 't call flush() before? See Question&Answers more detail:os...

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

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977 views

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php - Laravel 5 Heroku Local doesn't work

I've successfully deployed the Laravel application to Heroku. It works online. But when I try to run "heroku local" I ... or how do I fix 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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885 views

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php - count of false gives 1 and if of an empty array gives false. why?

I have a function which returns only one row as array. I give a query as a parameter which will exactly gives ... (!$fes)jsuccess('status,4'); See Question&Answers more detail:os...

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

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11.0k views

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php - Enable Wholesale prices in Woocommerce 3

In wooCommerce, I have added a custom meta field with a custom price (wholesale price) in edit product pages settings. ... ); return $price; } } See Question&Answers more detail:os...

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

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935 views

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php - Add a custom fee for a specific payment gateway in Woocommerce

How can I add a percentage to the total amount when choosing a payment (credit card)? For example: If the customer ... } } } Image with 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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865 views

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php - Auto completed status for all existing processing orders in WooCommerce

I am using on WooCommerce this little peace of code from this answer to autocomplete paid processing orders: /** * ... can I do this? 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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1.1k views

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php - PDO does not throw exception with multiple queries

How can I get PDO to throw an exception when executing multiple queries? If I run the erroneous sql by itself: ... 13 (Preview) for SQL Server? See Question&Answers more detail:os...

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

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761 views

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php - Can I predict how large my Zend Framework index will be? (and some quick Q:s)

I have around 100thousand rows in a mysql table, where each row has about 8 fields. I have finally got the ... mysql indexes (fields). 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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799 views

1 answer

php - This PDO::FETCH_ASSOC` query skips the 1rst result that's returned

I'm transitioning over to PDO prepared statements, and I'm having trouble with the syntax for a basic SELECT query with a ... '], "<br />"; } See Question&Answers more detail:os...

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

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888 views

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php - Where is the value for Wordpress bloginfo('stylesheet_url') saved?

I'm setting up a Wordpress site (as a newbie). The way it works is that I have an installation on a ... value saved? Many thanks in advance! See Question&Answers more detail:os...

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

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947 views

1 answer

php - Redirect with POST data

I am working on a shopping cart with several payment options using different APIs. The flow I want is that ... is not working unfortunately). See Question&Answers more detail:os...

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

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961 views

1 answer

php - Custom subject for New Order Email notification in WooCommerce

In WooCommerce I would like to set the product purchased in the "new order" email subject line, something like ... new to modifying theme code. See Question&Answers more detail:os...

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

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832 views

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php - How can I get the response headers?

I'm currently connecting to a remote host in PHP CLI and sending some headers. My script then waits for the response. ... . How can I do 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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721 views

1 answer

php - What does it mean when a regular expression is surrounded by @ symbols?

Question What does it mean when a regular expression is surrounded by @ symbols? Does that mean something ... and all responses, -gMale See Question&Answers more detail:os...

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

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875 views

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php - How to change the number of product categories per row using WooCommerce

I'm using Woocommerce settings to show categories thumbnail on the initial shop page and then products and their ... row on shop page? See Question&Answers more detail:os...

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

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1.1k views

1 answer

php - Mod rewrite using .htaccess

I am trying to Rewrite my mode using this info[copy from a website], but it's not working .. what's wrong with it ... /(.*)/$ /script.php?$1=$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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1.2k views

1 answer

php - woocommerce change price in checkout and cart page

With woocommerce, in my website I'd like to add in the cart page a select input where the user can ... functions.php Thanks for helping me. See Question&Answers more detail:os...

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

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1.4k views

1 answer

php - jQuery/AJAX login form submit on enter

I have a fairly simple login form that is submitted with a jQuery AJAX request. Currently, the only way to ... 'Incorrect username/password'; } See Question&Answers more detail:os...

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

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923 views

1 answer

php - Truncate text without truncating HTML

This string has 78 characters with HTML and 39 characters without HTML: <p>I really like the <a href="http:// ... didn't leave open HTML tags. See Question&Answers more detail:os...

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

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