PHP | imagefilledrectangle() Function
Last Updated :
23 Aug, 2019
The imagefilledrectangle() function is an inbuilt function in PHP which is used to create a filled rectangle. This function creates a rectangle filled with a given color in the image. The top left corner of the image is (0, 0).
Syntax:
bool imagefilledrectangle( $image, $x1, $y1, $x2, $y2, $color )
Parameters: This function accepts six parameters as mentioned above and described below:
- $image: It is returned by one of the image creation functions, such as imagecreatetruecolor(). It is used to create size of image.
- $x1: This parameter is used to set the x-coordinate for point 1.
- $y1: This parameter is used to set the y-coordinate for point 1.
- $x2: This parameter is used to set the x-coordinate for point 2.
- $y2: This parameter is used to set the y-coordinate for point 2.
- $color: This parameter contains the filled color identifier. A color identifier created with imagecolorallocate() function.
Return Value: This function returns True on success or False on failure.
Below programs illustrate the imagefilledrectangle() function in PHP:
Program 1:
<?php
$image = imagecreatetruecolor(500, 300);
$green = imagecolorallocate( $image , 0, 153, 0);
imagefilledrectangle( $image , 20, 20, 480, 280, $green );
header( "Content-type: image/png" );
imagepng( $image );
imagedestroy( $image );
?>
|
Output:
Program 2:
<?php
$image = imagecreatetruecolor(500, 300);
$white = imagecolorallocate( $image , 255, 255, 255);
imagefilledrectangle( $image , 20, 20, 480, 280, $white );
header( "Content-type: image/png" );
imagepng( $image );
imagedestroy( $image );
?>
|
Output:
Related Articles:
Reference: http://php.net/manual/en/function.imagefilledrectangle.php
Share your thoughts in the comments
Please Login to comment...