error while purging files



find /filearchive/ -type f -mtime +7 -exec rm weblogs*.log {} \;

this worked only if this comand is executed int he unix comand prompt, but when i put this in the shell script it is not recognizing the file.it says weblogs: no such file or directory


am i doing anything wrong here ?

shell,

actually this option removes the fiels first and then doing a find over that.what is required is have to find the list of such files and then remove them.