//ChangeMode.jsx



//activeDocument.changeMode(ChangeMode.GRAYSCALE);

activeDocument.changeMode(ChangeMode.RGB);// passe en RGB



ChangeBit()



/*

BITMAP

CMYK

GRAYSCALE

INDEXEDCOLOR

LAB

MULTICHANNEL

RGB

*/





function ChangeBit()

{

activeDocument.bitsPerChannel=BitsPerChannelType.EIGHT; // passe en 8 bits

}



/*

EIGHT

SIXTEEN

*/



if (activeDocument.bitsPerChannel==BitsPerChannelType.SIXTEEN)

{

alert ("TIF" )

}

else

{

alert("JPG")

}

//Nom = activeDocument.name.split(3, ".")

Type = activeDocument.name.substring( activeDocument.name.length-3, activeDocument.name.length);



alert(Type)