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jason680

回复 1# sunzhiguolu

xmllint utility

$ xmllint err.xml 2>&1 | grep -A1 "mismatch"
err.xml:2: parser error : Opening and ending tag mismatch: strong line 2 and a
asjdf<b>B</b><strong><a></a></a>kajs
--
err.xml:6: parser error : Opening and ending tag mismatch: aaa line 6 and abc
5ASDsd<1234234>sdft<123er><abc>56<aaa>4e</abc></123er>
--
err.xml:6: parser error : Opening and ending tag mismatch: abc line 6 and unparseable
5ASDsd<1234234>sdft<123er><abc>56<aaa>4e</abc></123er>
--
err.xml:9: parser error : Opening and ending tag mismatch: aaa line 9 and abc
ssfd<sdfsd><abc><abc><aaa></abc>
--
err.xml:10: parser error : Opening and ending tag mismatch: abc line 9 and xml
</xml>

jason680

回复 5# sunzhiguolu


Here you are if you like it ...

$ perl -lane '{next if(m/^\s*$|xml>/);next if(!m/</);s/^[^<]+?</</;s/>.*?</></g;s/>[^>]+?$/>/;while(s|<([^>]+)>(.*?)</\1>|$2|g){};print}' err.xml
<strong></a>
<ab>
<fdgsfg>
<1234234><aaa>
<sdfsd><abc><aaa>