sed issues with strange char - Shell Programming and Scripting

hibern · #1 (**permalink**) 11-20-2008

Hi all,

I try to create a shell script to had the xiti tag at the end of servals web pages just before the <body/> tag.

here is my script :

Code:

#!/bin/bash
##################################################################


rm -R /home/hibern/TEMP/hibern
cp -R /home/hibern/TEMP/hibernorig /home/hibern/TEMP/hibern
value=0

cat << EOF > /tmp/xiti.tmp
<!--\
Xt_param = 's=279747&p=';\
try {Xt_r = top.document.referrer;}\
catch(e) {Xt_r = document.referrer; }\
Xt_h = new Date();\
Xt_i = '<img width="39" height="25" border="0" alt="" ';\
Xt_i += 'src="http://logv33.xiti.com/hit.xiti?'+Xt_param;\
Xt_i += '&hl='+Xt_h.getHours()+'x'+Xt_h.getMinutes()+'x'+Xt_h.getSeconds();\
if(parseFloat(navigator.appVersion)>=4)\
{Xt_s=screen;Xt_i+='&r='+Xt_s.width+'x'+Xt_s.height+'x'+Xt_s.pixelDepth+'x'+Xt_s.colorDepth;}\
document.write(Xt_i+'&ref='+Xt_r.replace(/[<>"]/g, '').replace(/&/g, '$')+'" title="Internet Audience">');\
//-->\
</script>\
<noscript>\
Mesure d'audience ROI statistique webanalytics par <img width="39" height="25" src="http://logv33.xiti.com/hit.xiti?s=279747&p=" alt="WebAnalytics" />\
</noscript></a>\
EOF

for file in `find  /home/hibern/TEMP/hibern -name '*.html' -print`
do

export m_tag=`cat /tmp/xiti.tmp`

sed -e 's/<body>/'$m_tag'/g' "$file" > "$file".tmp && mv -f "$file".tmp "$file"
done

and here is my error :-(

Code:

sed: -e expression #1, char 39: unterminated `s' command

thanks in advance for your help

jlliagre · #2 (**permalink**) 11-20-2008

Try:

Code:

sed -e 's/<body>/'"$m_tag"'/g' "$file" > "$file".tmp && mv -f "$file".tmp "$file"

mailme0712 · #3 (**permalink**) 11-20-2008

Hi,

Check this

sed -e 's/<body>/${m_tag}/g' "$file" > "$file".tmp && mv -f "$file".tmp "$file"

Thanks,

Thangaraju

vino · #4 (**permalink**) 11-21-2008

Code:

sed -e "s/<body>/${m_tag}/g" "$file" > "$file".tmp && mv -f "$file".tmp "$file"

Drop all the single quotes and use double quotes. Remember, single quotes disable parameter expansion. See the following

Code:

[/tmp]$ a='some text'
[/tmp]$ echo $a
some text
[/tmp]$ echo '$a'
$a
[/tmp]$ echo "$a"
some text

hibern · #5 (**permalink**) 11-21-2008

Thanks for your answer, but it's not working :-(

i tried line by line the and i thing this is due to { char. (that' for some thing like a macro)

i have tried with \{ but the problème still their :-(

hibern · #6 (**permalink**) 11-23-2008

Thanks for your help, my issue is solved, here is the code :

Quote:

#!/bin/bash
##################################################################

rm -R /home/hibern/TEMP/hibern
cp -R /home/hibern/TEMP/hibernorig /home/hibern/TEMP/hibern
cat << EOF > /tmp/xiti.tmp
\
<\/script>\
<noscript>\
Mesure d'audience ROI statistique webanalytics par <img width="39" height="25" src="http:\/\/logv33.xiti.com\/hit.xiti?s=279747&p="\ alt="WebAnalytics" \/>\
<\/noscript><\/a><\/body>
EOF
export m_tag=`cat /tmp/xiti.tmp`
echo "Value for m_tag : "$m_tag
for file in `find /home/hibern/TEMP/hibern -name '*.html' -print`
do
#sed -e 's/<body\/>/'"$m_tag"'/g' "$file" > "$file".tmp && mv -f "$file".tmp "$file"
sed -e 's/<\/body>/\'"$m_tag"'/g' "$file" > "$file".tmp && mv -f "$file".tmp "$file"
done

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