xmlSetAttr Function

Syntax

xmlSetAttr(el, attr, val);

Parameters

el

XML element object which contains the attribute.

attr

The name of the attribute.

val

The value to which the attribute should be set.

Returns

There is no return value.

Remarks

Use this function to manipulate your custom data, for instance to keep track of the status of questions as you present them.

Example

<CUSTOM_FOO>
  <FOOQUESTION>
    ...
  </FOOQUESTION>
  <FOOQUESTION>
    ...
  </FOOQUESTION>
  ...
</CUSTOM_FOO>

xmlSetAttr(xmlChildOf(xmlLocData, "FOOQUESTION", 0),
  "STATUS", "CORRECT");