###  accepts several args to search for


if [ $2 ] ; 
then
A_="+"
fi
if [ $3 ] ; 
then
B_="+"
fi
if [ $4 ] ; 
then
C_="+"
fi
if [ $5 ] ; 
then
D_="+"
fi




lynx http://ink.yahoo.com/bin/query?p=$1$A_$2$B_$3$C_$4$D_$5

## example
# http://ink.yahoo.com/bin/query?p=9517+monitor+specs&hc=0&hs=0
