PHP | imagesx() Function (original) (raw)

Last Updated : 11 Jul, 2025

The imagesx() function is an inbuilt function in PHP which is used to return the width of the given image. Syntax:

int imagesx( $image )

Parameters: This function accepts single parameters $image which is mandatory. This $image variable can store the image created by imagecreatetruecolor() image creation function.Return Value: This function returns the width of the image or FALSE on errors. Below programs illustrate the imagesx() function in PHP.Program 1:

php `

`

Output:

667

Program 2:

php `

`

Output:

500

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Reference: https://www.php.net/manual/en/function.imagesx.php