function over1(){if (document.images)document.b2.src = "Images/Menue/m_10_2.jpg"}
function out1(){if (document.images)document.b2.src = "Images/Menue/m_10_1.jpg"}

	  
function over2(){if (document.images)document.b3.src = "Images/Menue/m_20_2.jpg"}
function out2(){if (document.images)document.b3.src = "Images/Menue/m_20_1.jpg"}


function over3(){if (document.images)document.b4.src = "Images/Menue/m_30_2.jpg"}
function out3(){if (document.images)document.b4.src = "Images/Menue/m_30_1.jpg"}


function over4(){if (document.images)document.b5.src = "Images/Menue/m_40_2.jpg"}
function out4(){if (document.images)document.b5.src = "Images/Menue/m_40_1.jpg"}


function over5(){if (document.images)document.b6.src = "Images/Menue/m_50_2.jpg"}
function out5(){if (document.images)document.b6.src = "Images/Menue/m_50_1.jpg"}