PHP | image2wbmp() function
Last Updated :
17 Mar, 2022
The image2wbmp() function is an inbuilt function in PHP which is used to display image to browser or file. The main use of this function is to view an image in the browser and convert any other image type to WBMP.
Syntax:
bool image2wbmp( resource $image, int $filename, int $foreground)
Parameters: This function accepts three parameters as mentioned above and described below:
- $image: It specifies the image resource to work on.
- $filename (Optional): It specifies the path to save the file to.
- $foreground (Optional): It specifies the foreground of the image.
Return Value: This function returns TRUE on success or FALSE on error.
Below examples illustrate the image2wbmp() function in PHP:
Example 1: In this example we will be downloading an image in browser.
php
<?php
$im = imagecreatefromwbmp( 'geeksforgeeks.wbmp' );
header( 'Content-Type: image/vnd.wap.wbmp' );
image2wbmp( $im );
imagedestroy( $im );
?>
|
Output:
This will download your image as download,
further you can rename this file to anything like
geeksforgeeks.wbmp and use it.
Example 2: In this example we will convert PNG into WBMP.
php
<?php
$im = imagecreatefrompng(
image2wbmp( $im , 'converted.wbmp' );
echo 'Image converted to WBMP successfully.' ;
imagedestroy( $im );
?>
|
Output:
This will save the WBMP version of image
in the same folder where your PHP script is.
Reference: https://www.php.net/manual/en/function.image2wbmp.php
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