1. Compile URL
2. XML
3. HTML
4. Plain Text
5. Regular Expression Filter

Compile URL

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Firstly you should know the query url of word search, these are some examples:

http://dict.cn/ws.php?q=word

http://wap.mydict.com/API.php?q=wort

http://dict.bcwelt.de/api/bcsearch.php?f=de&t=en&w=wort

In most case, the last parameter in url need be kept for word, so your url will look like these:

http://dict.cn/ws.php?q=

http://wap.mydict.com/API.php?q=

http://dict.bcwelt.de/api/bcsearch.php?f=de&t=en&w=

Secondly you need know the output encode and the content format from these url.

XML

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if the returned content is in XML format, for example, like this:

<dict>
<key>word</key>
<lang>ec</lang>
<audio>http://dict.cn/mp3.php?q=efVw7</audio>
<pron>w:d</pron>
<def>word, letter, some translation</def>
<sent>
<orig>Could we have a word before you go to the meeting?</orig>
<trans>The firt translation for the sentence......</trans>
</sent>
<sent>
<orig>blablablablablablablablablablablablablabla</orig>
<trans>The second translation for the sentence......</trans>
</sent>
</dict>

so the content inside <pron>, <def> and <sent> is what you want to see, you can add those filter like this:

The output translation by online search will be like this:

w:d
word, letter, some translation
Could we have a word before you go to the meeting?
The firt translation for the sentence......
blablablablablablablablablablablablablabla
The second translation for the sentence......

You can change the filter order like this:

The output translation will be changed like this:

w:d
word, letter, some translation
Could we have a word before you go to the meeting?
blablablablablablablablablablablablablabla
The firt translation for the sentence......
The second translation for the sentence......

HTML

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For HTML content, operation is same as XML

Plain Text

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If the response content is not HTML neither XML, for example:

[server]
[Wort]Word[/Wort]
[def]translation of this word[/def]
[/server]

if you set filter like this:

The output translation by online search will be like this:

Word
translation of this word

or you can customize the order of filter like this:

The output translation will be changed like this:

translation of this word
Word

Regular Expression Filter

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If you know well about Regular Expression, you can also set the Regular Expression Filter to filter the content.

For example:

http://translate.google.com/translate_t?&langpair=de|en&ie=UTF8&oe=UTF8&text=was

The response content will be HTML format and very complex and this is the snap in the whole content, which you need:

The regular expression filter for this node will be:

id=.?result_box[^>]*>([^<]*)

The output translation by online search will be like this:

what