Mega Code Archive

 
Categories / JavaScript Tutorial / MS JScript
 

Error

Syntax var variable = new Error();     var variable = new Error(num);     var variable = new Error(num, description); The Error object contains information about errors. description -- A string that describes the error. Propertiesdescription descriptionSets or returns the description string. numberSets or returns the number associated with a specific error. An error number is a 32-bit value where the upper 16-bit word is the facility code and the lower word is the actual error code. var myError = Error(35,"My Error");