The sectionof the SOAP fault message can be used to pass application-specific error information.
SOAP 故障消息的 部分可以用于传递特定于应用程序的错误信息。
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To accomplish these tasks, call the API's edit action and pass it the title of the page to be edited or created, together with the content for the page or section.
Even though the contents of the CDATA sectionpass through your parser untouched, they still need to be valid XML data characters, as specified by the document's character encoding.