PHP md5() function
PHP md5() function is used to generate the MD5 hash of a string. It returns the hash as a 32 character hexadecimal number. The md5() function use...
PHP code to generate color code
How to show color code using php? The color code can be displayed using hex or RGB format. PHP str_shuffle() function is used to shuffle a...
HTML Form
HTML Form is used to collect data from user and submit it to server for processing data. Html <form> tag is used to collect data from user. A...
HTML Color picker
HTML Color picker is used to choose different color. We can apply in our html element by choosing color from Color picker. We can create Color pick...
HTML color codes
HTML color codes is used to set diferent color in web pages to look better. HTML color codes can be represented by hexadecimal number or alphabets. ...
HTML Colors
HTML Colors are used to set color for text. background color for HTML elements, color for linked text, color for visited links, a color for active lin...
HTML Table
HTML table tag <table> is used to display data in tabular form such as row and column. There are many rows and columns in table. How to use t...
Interview Questions for PHP header
What are header() in PHP? PHP header() function is used to send a raw HTTP header to a ...
HTML Links
HTML links is used to navigate from current page to another pages. We can navigate pages by clicking on text, images. HTML links is called as Hyper...
HTML Image
HTML Image <img> tag is used to display images on web pages. Syntax : <img src="" border="" width="" heigh...
CSS Transitions
CSS transition property is used to change property values smoothly during specified time duration on mouse over effects. CSS transition...
CSS background image
Css background-image property is used to set image in background for html element. Ee can set one or more than one background image for HTML element. ...
PHP round
PHP round() function is used to round a floating point number. Syntax : round(number,precision,mode); Parameter, number : Required. it is ...
PHP Date
PHP Date function is used to format a local time/date. The PHP Date() Function Syntax : date(string $format, timestamp) ; The PHP date() ...
PHP cURL
The cURL stands for ‘Client for URLs’ which has two library libcurl, curl and PHP/cURL. libcurl library allows you to connect and commu...
PHP NULL
NULL is PHP data type which returns no value. We can initialize variable with NULL value in php. NULL is equal to zero. So variable assigned wit...
php time
php time function is used to get current Unix timestamp. Syntax : time(); A php function time() returns current Unix timestamp. A date() f...
CSS Pagination
CSS Pagination is used if your website have lots of pages. You can apply style to page number in website. We can apply css properties to page numbe...
CSS hover
CSS hover selector is used to apply style on html element when mouse is on html element like div, anchor link (<a> tag), p etc. We can app...
CSS Float
The CSS float property is used for positioning contents to left, right or none. Also image can be floated left or right. CSS Float Property Values ...
HTML Styles
The HTML style attribute is used to add styles to html an element such as color, font, size, background color, text align, padding, margin, border, wi...
HTML Paragraph
HTML paragraph or HTML p tag is used to define a paragraph in a web page. If we are using various <p> tags in one HTML page then browser a...
HTML marquee tag
What is a marquee in HTML? The marquee tag is a non-standard HTML element which scrolls text or image to up, down, left or right automatically. Mar...
What is the difference between POST and GET?
GET and POST are two different types of HTTP requests. HTTP requests sends data from client to server using GET and POST Method. The main differenc...
PHP program for factorial
The factorial function (symbol: !) says to multiply all whole numbers from our chosen number down to 1. i.e 2! = 2*1 =2 3! = 3*2*1= 6 5! = 5*4*3...