[Typo3] Height 25 pixels minimum in content-type IMAGE. Why?

[Dmitry Dulepov]

Hi!

Konstantin wrote:
> Please, see picture: 
> http://www.visionteam.co.uk/go2bahia/fileadmin/user_upload/minimum.gif
> 
> When i set height of image in content-element IMAGE - i can't set less than 
> 25 px....
> Why?
> How can this be changed? 

This limit is in $TCA. If you really need smaler value, you will have to
modify typo3/systext/cms/tbl_tt_content.php near line 410. Here is how
it looks like now (version 3.8.0):

        'imagewidth' => Array (
            'exclude' => 1,
            'label' => 'LLL:EXT:cms/locallang_ttc.php:imagewidth',
            'config' => Array (
                'type' => 'input',
                'size' => '4',
                'max' => '4',
                'eval' => 'int',
                'checkbox' => '0',
                'range' => Array (
                    'upper' => '999',
                    'lower' => '25'	// <<<<<<<<<<<<<<<< line 410
                ),
                'default' => 0
            )
        ),

should be:
        'imagewidth' => Array (
            'exclude' => 1,
            'label' => 'LLL:EXT:cms/locallang_ttc.php:imagewidth',
            'config' => Array (
                'type' => 'input',
                'size' => '4',
                'max' => '4',
                'eval' => 'int',
                'checkbox' => '0',
                'range' => Array (
                    'upper' => '999',
                    'lower' => '1'	// <<<<<<<<<<<<<<<<< line 410
                ),
                'default' => 0
            )
        ),

You may want to check image height as well.

I wonder wehter these restrictions are intensional.

Dmitry.