Hello Guys,

‘If… Else’ statement is used to perform different action for different decision. Conditional (relational operator) statements are used to perform different action on basis of different decision. So we can say that ‘If…Else’ statement generally used with conditional statement........................ 

for more details please check out this link....

http://mindstick.com/Articles/a3394e30-37b0-45e9-9e5d-8beffd1ba7dc/?If%E2%80%A6Else%20Statement%20in%20PHP

Thanks !!!!!