PHP comparison operator examples
PHP comparison operators can be confusing for beginners, here is a quick run down and example to help out. Setting variable a to 2 and b to 10 $a =…
PHP all about functions
PHP functions, a very simple way to prevent repetitive code and save you time. An example of a PHP function: function test($a, $b){ $var = $a + $b; return $var;…
PHP Switch vs if elseif
In PHP if & elseif is something i was always using when in fact a simple switch would have done the job and looked cleaner. Looking at the following Switch…
Ways to echo in PHP
PHP echo, one of the common used PHP operators. Echo is used to output a string. You can combine echo with strings and variables, Here are some examples: $age =…
Fiverr – a place for services more than five dollars
Fiverr was once a place to get services or small jobs done for $5. Now you can struggle to find something worth that much on the website. Is that an…
PHP randomise a variable
If you want to randomise a PHP variable the following code is a great example: $vars = [‘Apple’, ‘Orange’, ‘Melon’, ‘Lemon’, ‘Lime’]; $random = $vars[mt_rand(0, count($vars) – 1)]; echo $random;…
PHP $_GET example
PHP GET sends data or a value through the URL, obviously not good or used for passwords but it is good to shape that URL’s page contents. Do note that…
Shared vs dedicated ip address | web hosting
Domain names became a thing because its easier to remember them than an ip address, every domain name has an ip address. An example of an ip address could be:…
PHP storing data in a json file
Whilst storing data in a json file would not be preferred over using a MYSQL database here is how to do it with a quick example and then a more…
KVM or OVZ? The differences
KVM and OVZ are types of virtulisation with servers. Server hosting companies have what is called dedicated servers, very powerfull machines. These dedicated servers are split up into VPS’s which…