Is multilevel inheritance possible in php?
Define urlencode() and urldecode() used in php?
Create a PHP web script with the following attributes: on start, three HTML form elements are shown: an string input field, a checkbox field, a dropdown/pull down list with 5 elements and a submit button. On submission, the form should be redisplayed (while remaining all options/inputs as the user has selected/entered them). Additionally, the selections/inputs of the user should be displayed in text. Please solve this without the use of any external libraries.
What is the basic syntax of Php?
Why do you need to filter out empty files?
Write a php function to convert all null values to blank?
Is php front end or back end?
What is the difference between rest and soap?
What type of headers that PHP supports?
What is difference between rest and http?
Tell us what does $_cookie means?
Do you know what is php?
Why php is also called as scripting language?