index = new Image(); 
index.src = "images/index_2.gif"; 

rep_pc = new Image(); 
rep_pc.src = "images/rep_pc_2.gif"; 

rep_nout = new Image(); 
rep_nout.src = "images/rep_nout_2.gif"; 

serv_pc = new Image(); 
serv_pc.src = "images/serv_pc_2.gif"; 

serv_pc1 = new Image(); 
serv_pc1.src = "images/serv_pc1_2.gif"; 

serv_pc2 = new Image(); 
serv_pc2.src = "images/serv_pc2_2.gif"; 

serv_pc3 = new Image(); 
serv_pc3.src = "images/serv_pc3_2.gif"; 

serv_pc4 = new Image(); 
serv_pc4.src = "images/serv_pc4_2.gif"; 

serv_pc5 = new Image(); 
serv_pc5.src = "images/serv_pc5_2.gif"; 

friend = new Image(); 
friend.src = "images/friend_2.gif"; 

vacan = new Image(); 
vacan.src = "images/vacan_2.gif"; 

contact = new Image(); 
contact.src = "images/contact_2.gif";