Помогите скрипт сделать валидным

Господа, помогите привести к валидности этот скрипт - если это вообще возможно

<script type="text/javascript">

  var count = "<?php echo $pm ?>";

//  str = count.toString();

str = count;

str0 = str.substring(0,1);

str1 = str.substring(1,2);

str2 = str.substring(2,3);

str3 = str.substring(3,4);

str4 = str.substring(4,5);

//  alert(str);

  len = str.length;

  resString = "<img src='/images/uzhe.png' alt='' style='position: relative; top: 0px; padding-right:10px;' />";

resString += "<img src='/images/d" + str0 + ".png' alt='' style='position: relative; top: 6px;' />";

resString += "<img src='/images/d" + str1 + ".png' alt='' style='position: relative; top: 8px;' />";

resString += "<img src='/images/d" + str2 + ".png' alt='' style='position: relative; top: 10px;' />";

resString += "<img src='/images/d" + str3 + ".png' alt='' style='position: relative; top: 12px;' />";

if (str4) 

resString += "<img src='/images/d" + str4 + ".png' alt='' style='position: relative; top: 14px;' />";





if (str4)

{

    if (str3 == "1")

        resString += "<img src='/images/otzivov.png' alt='' style='position: relative; top: 28px; padding-left:10px;' />";

    else

    {

        if (str4 == "1") resString += "<img src='/images/otziv.png' alt='' style='position: relative; top: 28px; padding-left:10px;' />";

        else

            if ((str4 == "2") || (str4 == "3") || (str4 == "4")) resString += "<img src='/images/otziva.png' alt='' style='position: relative; top: 28px; padding-left:10px;' />";

                else resString += "<img src='/images/otzivov.png' alt='' style='position: relative; top: 28px; padding-left:10px;' />";

    }

}

else

{

    if (str2 == "1")

        resString += "<img src='/images/otzivov.png' alt='' style='position: relative; top: 26px; padding-left:10px;' />";

    else

    {

        if (str3 == "1") resString += "<img src='/images/otziv.png' alt='' style='position: relative; top: 26px; padding-left:10px;' />";

        else

            if ((str3 == "2") || (str3 == "3") || (str3 == "4")) resString += "<img src='/images/otziva.png' alt='' style='position: relative; top: 26px; padding-left:10px;' />";

                else resString += "<img src='/images/otzivov.png' alt='' style='position: relative; top: 26px; padding-left:10px;' />";

    }

}

//resString += "<img src='/images/otzivov.png' alt='' style='position: relative; top: 26px; padding-left:10px;' />";

document.getElementById('counter').innerHTML = resString;

</script>

Dram добавил 03.10.2010 в 16:00

<script type="text/javascript">

//<![CDATA[

//]]>

</script>

сделала его валидным