if(checkBrowser() == "IE" || checkBrowser() == "other"){
        if(uri.indexOf("g100380") !=-1){tate=1171;}
        else if(uri.indexOf("g101070") !=-1){tate=1080;}
        else{tate=645;}
}
else if(checkBrowser() == "Firefox"){
        if(uri.indexOf("g100380") !=-1){tate=1171;}
        else if(uri.indexOf("g101070") !=-1){tate=1080;}
        else{tate=645;}
}
else if(checkBrowser() == "Safari"){
        if(uri.indexOf("g100380") !=-1){tate=1171;}
        else if(uri.indexOf("g101070") !=-1){tate=1080;}
        else{tate=645;}
}
else if(checkBrowser() == "Chrome"){
        if(uri.indexOf("g100380") !=-1){tate=1171;}
        else if(uri.indexOf("g101070") !=-1){tate=1080;}
        else{tate=645;}
}

document.write('<iframe width="670" height="' 
                + tate + '"'
                + ' frameBorder="0"'
                + ' scrolling="auto"'
                + ' marginheight="0"'
                + ' marginwidth="0"'
                + ' allowtransparency="true"'
                + ' src="./junichk.cgi?uri=' + uri
                + '&hyoujisu='     + hyoujisu
                + '&gazou='        + gazou
                + '&kikan='        + kikan
                + '&danjo='        + danjo
                + '&sedai='        + sedai
                + '&cr='           + cr
                + '&thclr1='       + thbgc
                + '&bgc='          + bgc
                + '&wakuC='        + wakuC
                + '&yoko=654'
                + '&js=yes'
                + '"><a href="http://www.ystseo.net/YSR/">http://www.ystseo.net/YSR/</a></iframe>'
                );

function checkBrowser(){
        var agent = navigator.userAgent;
        if(agent.indexOf('MSIE') != -1){return "IE";}
        else if(agent.indexOf('Firefox') != -1){return "Firefox";}
        else if(agent.indexOf('Chrome') != -1){return "Chrome";}
        else if(agent.indexOf('Safari') != -1){return "Safari";}
        else{return "other";}
}