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<blockquote data-quote="MacGyver2k" data-source="post: 512989" data-attributes="member: 15878">i have problems with some parse expressions.my file structure looks like this:\The Sopranos - 720p\Season 04\S04E01 - For All Debts Public and Private.mkvand for some files like this\The Joy of Painting\S15E01 - Splendor of Winter.tsi was using simple expression parsing until today, but since i have got some &quot;double&quot;-episodes i wanted to show them up as seperate episodes in the list.so i made these three parsing rules:[code](?&lt;series&gt;[^\\$]*)[\\]Season [0-9]*[\\]S(?&lt;season&gt;[0-9]*)E(?&lt;episode&gt;[0-9]*)&amp;(?&lt;episode2&gt;[0-9]*) - (?&lt;title&gt;(?![^\\]*?sample)[^$]*?)\.(?&lt;ext&gt;[^.]*)(?&lt;series&gt;[^\\$]*)[\\]Season [0-9]*[\\]S(?&lt;season&gt;[0-9]*)E(?&lt;episode&gt;[0-9]*) - (?&lt;title&gt;(?![^\\]*?sample)[^$]*?)\.(?&lt;ext&gt;[^.]*)(?&lt;series&gt;[^\\$]*)[\\]S(?&lt;season&gt;[0-9]*)E(?&lt;episode&gt;[0-9]*) - (?&lt;title&gt;(?![^\\]*?sample)[^$]*?)\.(?&lt;ext&gt;[^.]*)[/code]i mostlyworks, but episodes with a &quot;.&quot; in the title are messed up ( like &quot;S03E01 - Mr. Ruggerio's Neighborhood.mkv&quot; - the title is &quot;mr.&quot; and &quot;Ruggerio's Neighborhood.mkv&quot; is used as &lt;ext&gt;&quot;.and strangely some episodes show as &lt;episodeindex2&gt; instead of nothing the full file path.i am sure that it is possible to reduce my three lines to just one, but since i wasn't able to find any documentation i need some help.i wasn't able to fully understand the syntax, is there any quick introduction for regexp so i can try it on my own ?:edit:okay, is was able to help myself.fixed the &quot;.&quot; problem with ^ and $and reduced it to just one line.[code]^(?&lt;series&gt;[^\\$]*)[\\](Season [0-9]*[\\])?S(?&lt;season&gt;[0-9]*)E(?&lt;episode&gt;[0-9]+)(&amp;(?&lt;episode2&gt;[0-9]+))? - (?&lt;title&gt;(?![^\\]*?sample)[^$]*?)\.(?&lt;ext&gt;[^.]*)$[/code]but i still got the problem that right after the first double episode ( S01E01E02 ) is parsed all other episodes get an entry in &lt;episodeindex2&gt; with their full file-path. i assume it's an bug, or is there any way i can avoid that ?i doesn't seem to cause any problems with the listing of the files.thanks</blockquote>

[QUOTE="MacGyver2k, post: 512989, member: 15878"] i have problems with some parse expressions. my file structure looks like this: \The Sopranos - 720p\Season 04\S04E01 - For All Debts Public and Private.mkv and for some files like this \The Joy of Painting\S15E01 - Splendor of Winter.ts i was using simple expression parsing until today, but since i have got some "double"-episodes i wanted to show them up as seperate episodes in the list. so i made these three parsing rules: [code] (?<series>[^\\$]*)[\\]Season [0-9]*[\\]S(?<season>[0-9]*)E(?<episode>[0-9]*)&(?<episode2>[0-9]*) - (?<title>(?![^\\]*?sample)[^$]*?)\.(?<ext>[^.]*) (?<series>[^\\$]*)[\\]Season [0-9]*[\\]S(?<season>[0-9]*)E(?<episode>[0-9]*) - (?<title>(?![^\\]*?sample)[^$]*?)\.(?<ext>[^.]*) (?<series>[^\\$]*)[\\]S(?<season>[0-9]*)E(?<episode>[0-9]*) - (?<title>(?![^\\]*?sample)[^$]*?)\.(?<ext>[^.]*)[/code] i mostlyworks, but episodes with a "." in the title are messed up ( like "S03E01 - Mr. Ruggerio's Neighborhood.mkv" - the title is "mr." and "Ruggerio's Neighborhood.mkv" is used as <ext>". and strangely some episodes show as <episodeindex2> instead of nothing the full file path. i am sure that it is possible to reduce my three lines to just one, but since i wasn't able to find any documentation i need some help. i wasn't able to fully understand the syntax, is there any quick introduction for regexp so i can try it on my own ? :edit: okay, is was able to help myself. fixed the "." problem with ^ and $and reduced it to just one line. [code] ^(?<series>[^\\$]*)[\\](Season [0-9]*[\\])?S(?<season>[0-9]*)E(?<episode>[0-9]+)(&(?<episode2>[0-9]+))? - (?<title>(?![^\\]*?sample)[^$]*?)\.(?<ext>[^.]*)$[/code] but i still got the problem that right after the first double episode ( S01E01E02 ) is parsed all other episodes get an entry in <episodeindex2> with their full file-path. i assume it's an bug, or is there any way i can avoid that ? i doesn't seem to cause any problems with the listing of the files. thanks [/QUOTE]

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