if (document.images) {
 aboutus_img_on =new Image();  aboutus_img_on.src ="../images/aboutus_ovr.png"; 
 aboutus_img_off=new Image();  aboutus_img_off.src="../images/aboutus.png"; 
  products_img_on =new Image();  products_img_on.src ="../images/products_ovr.png"; 
 products_img_off=new Image();  products_img_off.src="../images/products.png"; 
 industries_img_on =new Image();  industries_img_on.src ="../images/industries_ovr.png"; 
 industries_img_off=new Image();  industries_img_off.src="../images/industries.png"; 
 training_img_on =new Image();  training_img_on.src ="../images/training_ovr.png"; 
 training_img_off=new Image();  training_img_off.src="../images/training.png"; 
 support_img_on =new Image();  support_img_on.src ="../images/support_ovr.png"; 
 support_img_off=new Image();  support_img_off.src="../images/support.png"; 
 partners_img_on =new Image();  partners_img_on.src ="../images/partners_ovr.png"; 
 partners_img_off=new Image();  partners_img_off.src="../images/partners.png"; 
 blog_img_on =new Image();  blog_img_on.src ="../images/blog_ovr.png"; 
 blog_img_off=new Image();  blog_img_off.src="../images/blog.png"; 
 store_img_on =new Image();  store_img_on.src ="../images/store_ovr.png"; 
 store_img_off=new Image();  store_img_off.src="../images/store.png";
}

function aboutus_handleOver() { 
 if (document.images) document.aboutusname.src=aboutus_img_on.src;
}
function products_handleOver() { 
 if (document.images) document.productsname.src=products_img_on.src;
}
function industries_handleOver() { 
 if (document.images) document.industriesname.src=industries_img_on.src;
}
function training_handleOver() { 
 if (document.images) document.trainingname.src=training_img_on.src;
}
function support_handleOver() { 
 if (document.images) document.supportname.src=support_img_on.src;
}
function partners_handleOver() { 
 if (document.images) document.partnersname.src=partners_img_on.src;
}
function blog_handleOver() { 
 if (document.images) document.blogname.src=blog_img_on.src;
}
function store_handleOver() { 
 if (document.images) document.storename.src=store_img_on.src;
}



function aboutus_handleOut() {
 if (document.images) document.aboutusname.src=aboutus_img_off.src;
}
function products_handleOut() {
 if (document.images) document.productsname.src=products_img_off.src;
}
function industries_handleOut() {
 if (document.images) document.industriesname.src=industries_img_off.src;
}
function training_handleOut() {
 if (document.images) document.trainingname.src=training_img_off.src;
}
function support_handleOut() {
 if (document.images) document.supportname.src=support_img_off.src;
}
function partners_handleOut() {
 if (document.images) document.partnersname.src=partners_img_off.src;
}
function blog_handleOut() {
 if (document.images) document.blogname.src=blog_img_off.src;
}
function store_handleOut() {
 if (document.images) document.storename.src=store_img_off.src;
}