Code:
bigvariable="<?xml version="1.0" encoding="utf-16" standalone="yes"?> <values> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="Log" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="Admin" value="true" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="LevelName" value="blabla" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="Fastdisk1" value="" type="System.String,mscorlib" /> <add key="Fastdisk2" value="" type="System.String,mscorlib" /> <add key="Fastdisk3" value="" type="System.String,mscorlib" /> <add key="backupinterval" value="300" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="" type="System.String,mscorlib" /> <add key="" value="true" type="System.String,mscorlib" /> <add key="backupeverything" value="false" type="System.String,mscorlib" /></values>"
levelname=$(echo "${bigvariable}" | sed 's:.*<add key="LevelName" value="\([^"]*\)" type="System.String,mscorlib" />.*:\1:g')
echo ${levelname} >> /home/+LOGS+/bla-test
cat /home/+LOGS+/bla-test