I am currently trying to install composer in order to install laravel. Following their website instructions, I am entering the following code into my terminal: But without success, I get the following error: This gives me the notion that I do not have permission to do this, is this the reason and why is it oc…
Tag: php
how to hide properties of class during serialization?
can i override function that is responsbile for serializing and Php class to an array/stdclass so that i can implement my own logic “like hiding certain attributes based on condition) class UserModel{…
Add New Parameter to Existing URL using htaccess
I have a url like below But i want to add an additional parameter to this url like below. For this i am using .htaccess to redirect with additional parameter but it is not redirecting still show original url. RewriteRule /index3.php$ index3.php?email=$1 [R] But it is not working. How can i redirect with addit…
PHPMailer changing Content-transfer-encoding
I’m developing a program which uses PHPMailer. I want to change “Content-transfer-encoding” in header of email. Here is my eml format email header sample. BUT I want to change “quoted-printable” to “base64” Is there any solution change encoding?? Answer You could try …
How to remove values from an array if occurring more than one time?
I need to remove values from an array that occur more than one time in the array. For example: I need this result: Is there any in-built function in php? I tried this, but this will not return my expected result: Answer You can use array functions and ditch the foreach loops if you wish: Here is a one-liner: …
How to set php version for composer when having multiple xampp versions?
I have two xampp versions in my machine one have php version 5.4 and other having 7.1(recently installed.) I usually use composer command to download laravel. previously i get laravel version 5.0.X when i download because of my php vesrion(5.4) but even after installing new xampp(having php version 7) compose…
WordPress functions.php child theme
Actually i’m building a Website using WordPress, everything work, but now I need to add some change inside of the functions.php, the original one in the parent folder, so how should I do ? Is it possible to copy everything inside of the functions.php child theme and then add changes ? I don’t want…
PHP “with” keyword – what does “with” do?
Can someone please explain what PHP “with” does? Example begins: Say I have a class: Appfa_batch What is the difference between this statement: and this statement? Context / Background Info: I’m having trouble finding documentation for with, maybe because the PHP.net, stack overflow and goog…
how to get particular product quantity from the cart page in the woocommerce
With this code: foreach ( WC()->cart->get_cart() as $cart_item ) { $quantity = $cart_item[‘quantity’]; echo $quantity; } I can get the quantity of all the products added in cart but I …
User Role Select on Woocommerce Registration Stopped Working
I use a drop down menu to select between two user roles on my Woocommerce registration form. After updating to Woocommerce 3.0.8 the drop down menu stopped working and I cannot figure out why. Below is the code I’ve been using. Any ideas? Answer I decided to scrap the old code and replaced it with the f…