document.write ('<a href="index.php?categoryID=122">До 1500</a>');
document.write ('<a href="index.php?categoryID=123">До 2500</a>');
document.write ('<a href="index.php?categoryID=124">До 3500</a>');
document.write ('<a href="index.php?categoryID=125">До 5000</a>');
document.write ('<a href="index.php?categoryID=126">От 5000</a>');