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Apache Solr Search how to Highlight

Posted on 2015-01-02
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Last Modified: 2015-01-06
Hi..
I have a search that returns JSON with the highlighting feature. It returns addtional JSON like
this

"highlighting":{
    "903514":{
      "details":["<em>Smith</em>"],
      "text":["<em>Smith</em>"]},


How can use JS to use this JSON and highlight the search results text in HTML page?

Any ideas?
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Question by:JElster
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4 Comments
 
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by:James Rodgers
James Rodgers earned 500 total points
ID: 40529513
solr has a built in highlihtong settings and option, how are you  calling the search?
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by:JElster
ID: 40529535
...wt=json&indent=true&hl=true&hl.simple.pre=%3Cem%3E&hl.simple.post=%3C%2Fem%3E'

I need to findout how I can process the returned JSON t to show the highlighted text
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LVL 25

Accepted Solution

by:
James Rodgers earned 500 total points
ID: 40529787
Have a look at  this to see how the json is parsed for highlighting
http://wiki.apache.org/solr/SolJSON
contained within the function updatepage block
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LVL 25

Expert Comment

by:James Rodgers
ID: 40533712
glad i could help
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