to=new Array();bck=new Array();
to[0]=new Image(); to[1]=new Image();
bck[0]=new Image(); bck[1]=new Image();
bck[0].src="images/op.png"; to[0].src="images/op_s.png";
bck[1].src="images/op1.png"; to[1].src="images/op1_s.png";
function To1(n,num)
{
 n.src=to[num-1].src;
}
function Back1(n,num)
{
 n.src=bck[num-1].src;
}
//---------------------------------------------
function pasteSub(a)
{
 switch(a)
 {
  case "dom":
  document.write('<tr><td id="dot1"><img src="images/op1.png" id="po_1" alt="" width="16" height="16" /></td><td id="point1"><a href="house1.php?id=dom" onmouseover="To1(po_1,2)" onmouseout="Back1(po_1,2)">дома из бруса естественной влажности </td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_2" alt="" width="16" height="16" /></td><td id="point1"><a href="house2.php?id=dom" onmouseover="To1(po_2,2)" onmouseout="Back1(po_2,2)">дома из клееного бруса</a></td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_3" alt="" width="16" height="16" /></td><td id="point1"><a href="house3.php?id=dom" onmouseover="To1(po_3,2)" onmouseout="Back1(po_3,2)">дома из сухого профилированного бруса</a></td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_4" alt="" width="16" height="16" /></td><td id="point1"><a href="house4.php?id=dom" onmouseover="To1(po_4,2)" onmouseout="Back1(po_4,2)">каркасно-деревянные дома</a></td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_5" alt="" width="16" height="16" /></td><td id="point1"><a href="house5.php?id=dom" onmouseover="To1(po_5,2)" onmouseout="Back1(po_5,2)">каркасно-брусовые дома</a></td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_51" alt="" width="16" height="16" /></td><td id="point1"><a href="house6.php?id=dom" onmouseover="To1(po_51,2)" onmouseout="Back1(po_51,2)">бани</a></td></tr>');
  break;
  case "pro":
  document.write('<tr><td id="dot1"><img src="images/op1.png" id="po_6" alt="" width="16" height="16" /></td><td id="point1"><a href="pro1.php?id=pro" onmouseover="To1(po_6,2)" onmouseout="Back1(po_6,2)">проекты домов до 50 кв.м.</a></td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_7" alt="" width="16" height="16" /></td><td id="point1"><a href="pro2.php?id=pro" onmouseover="To1(po_7,2)" onmouseout="Back1(po_7,2)">проекты домов от 50 до 100 кв.м.</td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_8" alt="" width="16" height="16" /></td><td id="point1"><a href="pro3.php?id=pro" onmouseover="To1(po_8,2)" onmouseout="Back1(po_8,2)">проекты домов от 100 до 150 кв.м.</td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_9" alt="" width="16" height="16" /></td><td id="point1"><a href="pro4.php?id=pro" onmouseover="To1(po_9,2)" onmouseout="Back1(po_9,2)">проекты домов от 150 кв.м.</td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_10" alt="" width="16" height="16" /></td><td id="point1"><a href="pro5.php?id=pro" onmouseover="To1(po_10,2)" onmouseout="Back1(po_10,2)">проекты бань от 12 до 44 кв.м.</td></tr>');
  break;
  case "pr":
  document.write('<tr><td id="dot1"><img src="images/op1.png" id="po_11" alt="" width="16" height="16" /></td><td id="point1"><a href="price1.php?id=pr" onmouseover="To1(po_11,2)" onmouseout="Back1(po_11,2)">стоимость домов до 50 кв.м.</a></td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_12" alt="" width="16" height="16" /></td><td id="point1"><a href="price2.php?id=pr" onmouseover="To1(po_12,2)" onmouseout="Back1(po_12,2)">стоимость домов от 50 до 100 кв.м.</td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_13" alt="" width="16" height="16" /></td><td id="point1"><a href="price3.php?id=pr" onmouseover="To1(po_13,2)" onmouseout="Back1(po_13,2)">стоимость домов от 100 до 150 кв.м.</td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_14" alt="" width="16" height="16" /></td><td id="point1"><a href="price4.php?id=pr" onmouseover="To1(po_14,2)" onmouseout="Back1(po_14,2)">стоимость домов от 150 кв.м.</td></tr>'+
  '<tr><td id="dot1"><img src="images/op1.png" id="po_15" alt="" width="16" height="16" /></td><td id="point1"><a href="price5.php?id=pr" onmouseover="To1(po_15,2)" onmouseout="Back1(po_15,2)">стоимость бань от 12 до 44 кв.м.</td></tr>');
  break;
 }
} 
//---------------------------------------------------
function getClientHeight()//функция вычисляет размер видимой части браузера
{
  return document.compatMode=='CSS1Compat' && !window.opera?document.documentElement.clientHeight:document.body.clientHeight;
}
function find()//функция увеличения высоты до необходимой
{
 width1=document.getElementById("m1").clientHeight;
 width3=document.getElementById("m3").clientHeight;
 h=getClientHeight()-width1-width3;
 document.getElementById("m2").style.height=h;
}