I am wander whether document of Zoho API is public normally

I am wander whether document of Zoho API is public normally

 

Hi,

I am wander whether document of Zoho API is public normally. Because I found the document is not detailed.
For example

1. In http://zohocrm.wiki.zoho.com/Zoho-CRM-API-----Methods.html:

 Sample Response

XML Format:

JSON Format:

Examples

TBS 

 2. In http://zohocrm.wiki.zoho.com/Zoho-CRM-API-----Methods.html:

Request Parameters

Parameter Description
ticket  
apikey  
fromIndex  
toIndex  
searchWord  
lastModifiedTime  

There is no content for Description field. What is the format of searchWord? Is key word 'AND' and 'OR'  supported?

I do not know. I can not find description for using them.

I am wander whether document of Zoho API is public normally. Can you tell me:
1. If the document is right?
2. Is the document of CRM API just a draft?

Hope Zoho CRM better and better.

Kunji Chen