NAME
SYNOPSIS
DESCRIPTION
OPTIONS
OPERANDS
ENVIRONMENT
BUGS
SEE ALSO
hxextract - extract selected elements from a HTML or XML file
hxextract [ -h | -? ] [ -x ] [ -s text ] [ -e text ] [ -b base ] element-or-class [ -c configfile | file-or-URL ]
hxextract outputs all elements with a certain name and/or class.
Input must be well-formed, since no HTML heuristics are applied.
The following options are supported:
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-x |
Use XML format conventions. |
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-s text |
Insert text at the start of the output. |
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-e text |
Insert text at the end of the output. |
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-b base |
URL base |
-c configfile
Read @chapter lines from configfile (lines must be of the form "@chapter filename") and extract elements from each of those files.
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-h, -? |
Print command usage. |
The following
operands are supported:
element-or-class
The name of an element to extract (e.g., "H2"), or the name of a class preceded by "." (e.g., ".example") or a combination of both (e.g., "H2.example").
file-or-URL
A file name or a URL. To read from standard input, use "-".
To use a proxy to retrieve remote files, set the environment variables http_proxy and ftp_proxy. E.g., http_proxy="http://localhost:8080/"
Remote files (specified with a URL) are currently only supported for HTTP. Password-protected files or files that depend on HTTP "cookies" are not handled. (You can use tools such as curl(1) or wget(1) to retrieve such files.)
hxselect(1)