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contactusOut.src="images/button_raw_contactus.gif"
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ashraeOut.src="images/button_raw_ashrae.gif"
asmeOut.src="images/button_raw_asme.gif"
ispeOut.src="images/button_raw_ispe.gif"
cityofdecaturOut.src="images/button_raw_cityofdecatur.gif"
cityofmattoonOut.src="images/button_raw_cityofmattoon.gif"

ashraeOver.src="images/button_raw_ashrae_hover.gif"
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ispeOver.src="images/button_raw_ispe_hover.gif"
cityofdecaturOver.src="images/button_raw_cityofdecatur_hover.gif"
cityofmattoonOver.src="images/button_raw_cityofmattoon_hover.gif"

function menu() {

document.write("<div id='leftcontainer'>")
document.write("<div class='menuhead'><br>Navigation")
document.write("<\/div>")
document.write("<div class='menu'>")
document.write("<a href='http:\/\/aecengineers.com\/?page=home' onMouseover='document.home.src=homeOver.src' onMouseout='document.home.src=homeOut.src'><img name='home' src='images\/button_raw_home.gif' border='0'><\/a>")
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document.write("<a href='http:\/\/aecengineers.com\/?page=aboutus' onMouseover='document.aboutus.src=aboutusOver.src' onMouseout='document.aboutus.src=aboutusOut.src'><img name='aboutus' src='images\/button_raw_aboutus.gif' border='0'><\/a>")
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document.write("</div>")
document.write("<br>")
document.write("<div class='menuhead'>Links")
document.write("</div>")
document.write("<div class='menu'>")
document.write("<a href='http:\/\/www.ashrae.org\/' title='American Society of Heating, Refrigeration, and Air Conditioning Engineers' onMouseover='document.ashrae.src=ashraeOver.src' onMouseout='document.ashrae.src=ashraeOut.src'><img name='ashrae' src='images\/button_raw_ashrae.gif' border='0'><\/a>")
document.write("<a href='http:\/\/www.asme.org\/' title='American Society of Mech. Eng. ' onMouseover='document.asme.src=asmeOver.src' onMouseout='document.asme.src=asmeOut.src'><img name='asme' src='images\/button_raw_asme.gif' border='0'><\/a>")
document.write("<a href='http:\/\/www.illinoisengineer.com\/' title='Illinois Society of Professional Engineers' onMouseover='document.ispe.src=ispeOver.src' onMouseout='document.ispe.src=ispeOut.src'><img name='ispe' src='images\/button_raw_ispe.gif' border='0'><\/a>")
document.write("<a href='http:\/\/www.ci.decatur.il.us\/' onMouseover='document.cityofdecatur.src=cityofdecaturOver.src' onMouseout='document.cityofdecatur.src=cityofdecaturOut.src'><img name='cityofdecatur' src='images\/button_raw_cityofdecatur.gif' border='0'><\/a>")
 
document.write("<br \/><br \/><p><a href='http:\/\/validator.w3.org\/check?uri=referer'><img src='http:\/\/www.w3.org\/Icons\/valid-xhtml11-blue' alt='Valid XHTML 1.1' height='31' width='88' \/ style='border:0px;' \/><\/a><\/p>")

document.write("<p><a href='http:\/\/jigsaw.w3.org\/css-validator\/check\/referer'><img src='http:\/\/jigsaw.w3.org\/css-validator\/images\/vcss-blue' alt='Valid CSS!' height='31' width='88' \/ style='border:0px;' \/><\/a><\/p>")
document.write("<\/div>")
document.write("<\/div>")

}

}