Remove a cookie using PHP
Cookie: A Cookie is a small file sent by the server to preserve stateful information for a user. It is stored on the client’s computer… Read More »
Category Archives: PHP
Format a number with leading zeros in PHP
Often times, while writing a code we face situations where we need to pad a numbers/strings and make them of a default length. In this… Read More »
How to configure XAMPP to send mail from localhost using PHP ?
To configure XAMPP server to send mail from localhost we have to make changes to two files sendmail.ini and php.ini. Open the xampp folder. By… Read More »
Convert multidimensional array to XML file in PHP
Given a multi-dimensional array and the task is to convert this array into an XML file. To converting the multi-dimensional array into an xml file,… Read More »
How to find where the URL will redirected using cURL?
In General, cURL stands for ‘Client for URLs’, here URL written in uppercase to indicates that the cURL deals with URLs. PHP Approach: Basic Function… Read More »
How to check an array is multidimensional or not in PHP ?
Given an array (single-dimensional or multi-dimensional) and the task is to check the given array is multi-dimensional or not. There are few methods to check… Read More »
PHP | Imagick queryFontMetrics() Function
The Imagick::queryFontMetrics() function is an inbuilt function in PHP which is used to return an array representing the font metrics. It takes the font and… Read More »
PHP | Imagick frameImage() Function
The Imagick::frameImage() function is an inbuilt function in PHP which is used to add a three-dimensional border around the image. Syntax: bool Imagick::frameImage( $color, $width,… Read More »
PHP | ImagickDraw getStrokeWidth() Function
The ImagickDraw::getStrokeWidth() function is an inbuilt function of PHP which is used to return the width of the stroke used to draw object outlines. Syntax:… Read More »
PHP | ImagickDraw getStrokeOpacity() Function
The ImagickDraw::getStrokeOpacity() function is an inbuilt function in PHP which is used to return the opacity of stroked object outlines. Syntax: float ImagickDraw::getStrokeOpacity( void )… Read More »
PHP | Imagick gaussianBlurImage() Function
The Imagick::gaussianBlurImage() function is an inbuilt function in PHP which is used to blur an image. This function convolves the image with a Gaussian operator… Read More »
PHP | Imagick pingImageFile() Function
The Imagick::pingImageFile() function is an inbuilt function in PHP which is used to return the image attributes in a lightweighted manner. This function is used… Read More »
PHP | Imagick polaroidImage() Function
The Imagick::polaroidImage() function is an inbuilt function in PHP which is used to simulate a polaroid picture. This function rotates the image with the polaroid… Read More »
PHP | http_build_query() Function
The http_build_query() function is an inbuilt function in PHP which is used to generate URL-encoded query string from the associative (or indexed) array. Syntax: string… Read More »
PHP | unpack() Function
The unpack() function is an inbuilt function in PHP which is used to unpack from a binary string into the respective format. Syntax: array unpack(… Read More »
