function pageString(str,Nrow)'the string to act upon and number of rows in page--- this function cuts a string to "pages"=divs
    res="<div id='page0' style='display:inline'>"'result string
    rowsRA=split(str,"<br>")
    pgI=0'page counter- counts the number of pages the string was divided to
    i=0

    for each row in rowsRA
        'alert (i)
        
        if (i mod Nrow=0) and (not i< Nrow) then
            res=res&"<p>"
            if  (pgI-1)>=0 then
                res=res&"<input type='button' onclick="&chr(34)&"page"&pgI&".style.display='none';page"&pgI-1&".style.display='inline'"&chr(34)&"value='prev.'>  "
            end if
            res=res&"<input type='button' onclick="&chr(34)&"page"&pgI&".style.display='none';page"&pgI+1&".style.display='inline'"&chr(34)&"value='next'>  "
            
            pgI=pgI+1

            res=res&"</div>"&chr(13)&"<div id='page"&pgI&"' style='display:none' >"&chr(13)
        end if
        res=res&rowsRA(i)&"<br>"&chr(13)        
        i=i+1
    next
    res=res&"<input type='button' onclick="&chr(34)&"page"&pgI&".style.display='none';page"&pgI-1&".style.display='inline'"&chr(34)&"value='next'>  "
    res=res&chr(13)&"</div>"&chr(13)

pageString=res
end function