Adobe Extending Dreamweaver CS4 - Manual (Page 279)

273 EXTENDING DREAMWEAVER CS4
Server behaviors
Values
all, attribute+attribName, tagOnly, innerOnly
• The all value (default) searches the entire tag that is specified in the whereToSearch attribute.
• The attribute+attribName value searches only within the value of the specified attribute, as shown in the following
example:
<searchPatterns whereToSearch="tag+FORM">
<searchPattern limitSearch="attribute+ACTION">
/MY_PATTERN/
</searchPattern>
</searchPatterns>
This example indicates that only the value of the ACTION attribute of FORM tags should be searched. If that attribute
is not defined, the tag is ignored.
• The tagOnly value searches only the outer tag and ignores the innerHTML tag. This value is valid only if
whereToSearch is a tag.
• The innerOnly value searches only the innerHTML tag and ignores the outer tag. This value is valid only if
whereToSearch is a tag.
isOptional
Description
This attribute is a flag that indicates that the search pattern is not required to find the participant. This is useful for
complex participants that might have non-critical parameters to extract. You can create some patterns for distinctly
identifying a participant and have some optional patterns for extracting non-critical parameters.
Parent
searchPattern
Type
Attribute.
Required
No.
Values
true, false
• The value is true if the searchPattern is not necessary to identify the participant.
• The value is false (default) if the searchPattern tag is required.
For example, consider the following simple recordset string:
<%
var Recordset1 = Server.CreateObject("ADODB.Recordset");
Recordset1.ActiveConnection = "dsn=andescoffee;";
Recordset1.Source = "SELECT * FROM PressReleases";
Recordset1.CursorType = 3;
Recordset1.Open();
%>