[mapguide-trac] #349: Prompt text in search commands can't include line breaks.

[MapGuide Open Source]

#349: Prompt text in search commands can't include line breaks.
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   Reporter:  mbeckman     |       Owner:     
       Type:  defect       |      Status:  new
   Priority:  medium       |   Milestone:     
  Component:  AJAX Viewer  |     Version:     
   Severity:  minor        |    Keywords:     
External_id:               |  
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 If the user inserts a line break in the prompt text in a search command a
 java script error will prevent the ajaxviewer from loading.

 Example:[[BR]]
 This text will work:[[BR]]
 "Search for places beginning with: Example 'holly' will return
 'hollywood'"[[BR]]
 This text will not work:[[BR]]
 "Search for places beginning with:[[BR]]
 Example 'holly' will return 'hollywood'"

 This could be fixed by replacing the new line characters with a html new
 line tag, so the this text would work:[[BR]]
 "Search for places beginning with:<br>Example 'holly' will return
 'hollywood'"

 To make sure there are no line breaks in the prompt text a quick solution
 for the phpviewer would be to change line 229 from[[BR]]
 StrEscape($cmd->GetPrompt()),[[BR]]
 to[[BR]]
 str_replace("\n", "<br>", StrEscape($cmd->GetPrompt())),

 Note: This also happens for the DWF viewer, but it is fixed with the same
 code.

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Ticket URL: <http://trac.osgeo.org/mapguide/ticket/349>
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