Bug #3008: ixsl:query-params() does not allow for multiple values associated with a single field - SaxonJS - Saxonica Developer Community

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Bug #3008

closed

ixsl:query-params() does not allow for multiple values associated with a single field

Added by Debbie Lockett about 8 years ago. Updated over 7 years ago.

Status:

Closed

Priority:

Low

Assignee:

Debbie Lockett

Category:

Sprint/Milestone:

Start date:

2016-10-24

Due date:

% Done:

100%

Estimated time:

Applies to JS Branch:

0.9

Fix Committed on JS Branch:

0.9

Fixed in JS Release:

Saxon-JS 0.9.1

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Description

The query string of a URL may have multiple values for a single field, e.g. field1=value1&field1=value2&field2=value3. For example, for a query string resulting from an HTML form. However, ixsl:query-params() returns an XDM map (where keys are unique) which is built from the query string without preserving duplicates.

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Updated by Debbie Lockett about 8 years ago

Status changed from New to Resolved

In fact, there is a problem when the query string contains ANY multiple pairs (whether or not keys were duplicated) - only the first pair is returned in the ixsl:query-params() map.

Fix committed for both of these problems - the returned map contains one pair per key, and when a key is duplicated its value is a sequence.

e.g: when the query string is field1=value1&field1=value2&field2=value3, ixsl:query-params() returns map{field1": ("value1", "value2"), "field2 "value3"}

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