XML_PREV(1e)

NAME

xml_prev - Get previous node of the current node.

SYNOPSIS

xml_prev (xml:string, [,error:variable]);

DESCRIPTION

This function return previous node of current node

PARAMETERS

xml
Specify xml to parse.
error
Capture error.

RETURN

Node
Pointer to the previous node.

MODULES

To use this module, you must specify the following in /usr/local/website/site.conf:

Module xml {
        Library : "/usr/local/lib/libsnxml.so"
        Init : "snxml_init"
}

EXAMPLES

node = xml_prev(node);

AUTHOR

Written by Pierre Laplante, <laplante@sednove.com>

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See also

xml

xml functions

xml_​attr

Get attribute for current node.

xml_​child

Return child for current node.

xml_​content

Read the value of a node, this can be either the text carrie ...

xml_​each

Return or loop threw all children of current node.

xml_​free

Free an xml structure.

xml_​has_​child

Check if the current node has child.

xml_​nbchild

Return number of child for current node.

xml_​new

Initialise xml with a new xml.

xml_​next

Get next node of the current node.

xml_​parent

Get parent node of the current node.

xml_​text

Build the string equivalent to the text contained in the Nod ...

xml_​type

Get type of current node.