file existance checker

jordi · February 13, 2018 at 10:11 AM

Hi,

I made a very simple plugin yet quite powerful, that allows you to check if a file (jpg, xml, ...) exist or not, so you can use it to avoid having the krpano error when file is not found, or many other things ...

USAGE :

first you need to include it of course

Code

<include url="file_exist.xml" />

inside the action you want just call the action checkFileExist and pass as parameter the url of the file you want to check

Code

checkFileExist(path/to/your/file/name.png);

take in care the path must be set from the root of your project

then you will have a variable that stores if the file exist or not

Code

debug('does my file exists : ', urlExist);

That's all as simple as that.

Hope you enjoy this little contribution.

Alexey Tkachenko · February 13, 2018 at 10:26 AM

Wow) That's pretty cool! Thanks) I'll give it a try

YASUSHI KUMON · December 25, 2024 at 7:30 AM

Hi,

I have confirmed this behavior.

If there is an image, it returns true, if there is no image, it returns urlExist, so is this correct?

Code

<events onxmlcomplete="checkFileExist(0.jpg); showlog(); 
trace('does my file exists : ',urlExist);" 
name="showlog" keep="true"/>

Thank you.

Participate now!