Recent questions tagged PHP

0 votes

1.8k views

1 answer

php - Enable free shipping for two or more cart items in Woocommerce

In Woocommerce, I want to offer free shipping based on the number of cart items. First, I began looking at the available plugins and I can't find any ... to pop up in the future. Have any suggestions? See Question&Answers more detail:os...

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

0 votes

2.0k views

1 answer

php - CodeIgniter $_POST data empty

First, relevant code: View <div id="search"> <?= form_open('sheet/search') ?> <?= form_input('search_query', '', 'id="search_query" placeholder="Search Sheet ... txt) RewriteRule ^(.*)$ /index.php/$1 [L] See Question&Answers more detail:os...

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

0 votes

1.7k views

1 answer

php - Codeigniter on Ubuntu no welcome message

I am trying to run CodeIgniter (2.14) on Ubuntu 13.10. I have put the files in "var/www/CodeIgniter" but when I enter the directory from ... for this. All help is appreciated and considered constructive. See Question&Answers more detail:os...

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

0 votes

1.9k views

1 answer

php - How to convert PDO to mysqli?

I have a login screen in which the user inputs their username and password. I managed to connect to the database using PDO but I have to change it to mysqli. ... />"; exit(); } ?> "Waiting for localhost" See Question&Answers more detail:os...

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

0 votes

2.1k views

1 answer

php - Codeigniter: The filetype you are attempting to upload is not allowed

I'm using CI latest version. Got error while uploading a JPG files. I use the code from here https://www.codeigniter.com/userguide3/libraries/ ... attempting to upload is not allowed. Any idea? See Question&Answers more detail:os...

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

0 votes

1.8k views

1 answer

php - mysqli_connect(): (HY000/2003): Can't connect to MySQL server on 'domain name' (111)

Im very new to php and my SQL, and am having trouble connecting to my SQL Database. Im getting the following error when i submit my HTML ... more than happy to provide additional information if requested. See Question&Answers more detail:os...

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

0 votes

1.8k views

1 answer

php - Prepared statements and second order SQL injections

I have read somewhere here that using prepared statements in PDO makes your app only immune to first order SQL injections, but not totally immune to second ... =? delete: DELETE FROM posts WHERE userID=? See Question&Answers more detail:os...

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

0 votes

1.8k views

1 answer

php - Uploading An Image To A MySQL Database Using A Blob

Just to first clarify, I know there are better ways to do this, but I'm determined to experiment. Basically, I'm trying to grab an image from a form ... , is that the current setup doesn't work at all. See Question&Answers more detail:os...

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

0 votes

2.0k views

1 answer

php - "libcrypto.so.1.0.0: version 'OPENSSL_1.0.1' not found " during shell_exec

I'm running into a bit of a weird issue in PHP using shell_exec to run git commands. This is a brand new image of Ubuntu 16.x LTS with only a copy of ... Lamp 5.6.21, or is this an issue with my setup? See Question&Answers more detail:os...

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

0 votes

1.6k views

1 answer

php - How to join arrays with MySQL from 3 tables of many-to-many relationship

I created a mySQL database with phpMyAdmin in my local server. In this database I store the names and the favourite NBA teams of my friends.This is ... in MySQL before the data are retrieved with PHP. See Question&Answers more detail:os...

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

0 votes

1.6k views

1 answer

php - laravel authentication with eloquent driver on roles

I am trying to authenticate users in my Laravel application. I am encountering the following problem: using driver database in auth.php: I can login using ... auth::check() fails no error on the filter See Question&Answers more detail:os...

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

0 votes

1.7k views

1 answer

php - Adding 10 minutes to a date from mysql datetime and comparing it to the time now

I can't figure out how to add 10 minutes to a time I am getting from mysql database the field structure is datetime. Current code $nowtime = date(' ... the user trying to login again! Thanks for your help See Question&Answers more detail:os...

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

0 votes

1.3k views

1 answer

php - Trying to build a static database class that I can access from any function outside of the class

UPDATED: Changed code to the now working class code using PDO instead of deprecated methods The original question was answered and the problem is solved. Phil ... projects I am planning to use this in. See Question&Answers more detail:os...

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

0 votes

1.7k views

1 answer

php - copy a file from one dir to another dir

How i can copy one file from one directory to another directory using php See Question&Answers more detail:os...

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

0 votes

1.7k views

1 answer

php - IP to location + local time?

Currently I've been using http://www.geoiptool.com/ but I can't get the local time. I don't know what to do to get the local time. Can someone ... app and I try to display IP in location + local time. See Question&Answers more detail:os...

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

0 votes

2.9k views

1 answer

php - javascript keep checkbox checked after refresh page

hi i am javascript newbie. I have checkbox that slideDown other input , i want to keep that checkbox checked and the other input showed after refreshing the ... ?>" /> This working perfect thx again all. See Question&Answers more detail:os...

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

0 votes

2.0k views

1 answer

php - Installing ssh2 on xampp

I am trying to install ssh2 on xampp Xampp version : 3.2.1 PHP version : 5.4.19 Until now I have used following step to install: download ... dynamic library php_ssh2.dll Can anyone help me with this? See Question&Answers more detail:os...

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

0 votes

1.8k views

1 answer

php - How do I capture keystrokes on the web?

Using PHP, JS, or HTML (or something similar) how would I capture keystokes? Such as if the user presses ctrl+f or maybe even just f, a certain function ... why this is not working in either IE or FF. See Question&Answers more detail:os...

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

0 votes

1.7k views

1 answer

php - handling get urls in codeigniter

I am trying to create a message that shows up when login.php?e=1 on the login page: /login/. The issue I am coming to have is that in codeigniter ... $this->generic->getOption('block-msg-out'); } endif; See Question&Answers more detail:os...

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

0 votes

1.8k views

1 answer

php - Change stock status names in WooCommerce variable products selector?

I have this code: $stock_status = $variation_obj->get_stock_status(); $stock_qty = $variation_obj->get_stock_quantity(); if( $stock_qty>0 ) return $term_name .= ' ... any effect. Any help please? Thanks. See Question&Answers more detail:os...

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

0 votes

1.8k views

1 answer

php - Display on a page all products below a specific price in Woocommerce

I have a Woocommerce store with more than 1000 products. I would like that all products which have a price below 999 should be shown on a separate page, so I can tag that Page in my menu. Is it possible? See Question&Answers more detail:os...

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

0 votes

2.0k views

1 answer

php - Request parameters are empty using Slim v4.1

I'm using Slim v4 for a little arduino components API. When I do a POST call over my controller, I get an empty request body without the ... /tree/feature/register-temp-humidity Thanks in advance ! See Question&Answers more detail:os...

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

0 votes

1.8k views

1 answer

php - JSONException: Value of type java.lang.String cannot be converted to JSONObject

I am facing a problem, a valid JSON string cannot become a JSON object. I have tested the response coming from the server, it is a valid JSON. I ... yes"} It seems that there is a invisible character . See Question&Answers more detail:os...

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

0 votes

2.3k views

1 answer

php - file_get_contents not working with utf8

I'm trying to get Thai characters from a website. I've tried: $rawChapter = file_get_contents("URL"); $rawChapter = mb_convert_encoding($rawChapter, 'UTF ... all combinations of this stuff and no success. See Question&Answers more detail:os...

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

0 votes

1.6k views

1 answer

php - check if $_POST is array?

I know this may be a silly question, but I come across a snippet of php code that check if the $_POST is_array() before execute other functions. Now I ... or not? is this check really needed? and why? See Question&Answers more detail:os...

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

0 votes

1.6k views

1 answer

php - How to implement HTTPS in laravel 5.4

I have a shared hosting with OVH(France) and i have the "Let's Encrypt" certificate for my domain. however, i looked everywhere for redirecting all ... hosting server (just user access with ssh) Regards, See Question&Answers more detail:os...

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

0 votes

3.5k views

1 answer

php - Best way to implement dynamic menus/headers/footer using codeigniter

I was just wondering the best way/practice to implement menus, headers and footers with changing content such as notifications using codeigniter. For ... the content and displays the view accordingly. See Question&Answers more detail:os...

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

0 votes

1.6k views

1 answer

php - Is this a safe/strong input sanitization function?

This is the sanitization function used in a book I recently learned from - Sams Teach Yourself Ajax, JavaScript, and PHP All in One. I've ... = stripslashes($var); return mysql_real_escape_string($var); } See Question&Answers more detail:os...

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

Categories

Just Browsing Browsing

Most popular tags