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问题 I'm looking for a solution to a specific problem: I am trying to use a w3schools dropdown menu with a search option with a combination of a shortcode for countries flags and I need that the search function will ignore the shortcode and just look for the countries name. can someone please offer a solution? Thanks from advance. I am attaching the link to the basic w3schools html code and some screenshots for a better explanation: My code 回答1: WordPress Shortcodes are parsed at at runtime, so

问题 I'm scoring es query with three functions : { "query": { "function_score": { "query": { "bool": { ... } } } }, "score_mode": "multiply", "boost_mode": "replace", "functions": [ { f1 }, { f2 }, { f3 } ] } so the score would be: f1(doc) * f2(doc) * f3(doc) . But what I want is f1(doc) * f2(doc) + f3(doc) , any solutions? 回答1: This might work, i.e. we multiply the scores of functions f1 and f2 together and then we add that score to the query score which is another function_score query just for

问题 Suppose i write in datatable search box 'b' then it will normally show 'abc','ybu','break','brain' etc .but i want to get only 'break','brain' (start with b).that means when i write something word ,it will show me word that start with that. i am using yajra DataTables 1.10.10. Edit i solved this prob but now facing new prob when i try to use two datatables ,it stop to show one datatable tbody datas but another datatable work properly $.fn.dataTableExt.afnFiltering.push( function(oSettings,

问题 Good morning I am using the following API search, which used to return title, content and link of a Wikipedia entry: https://it.wikipedia.org/w/api.php?action=opensearch&search=alessandro%20leogrande&format=json&utf8=1 Just recently I noticed that it is always returning an empty content part ( [""] ): ["alessandro leogrande",["Alessandro Leogrande"],[""],["https://it.wikipedia.org/wiki/Alessandro_Leogrande"]] Can you please give me any insight? 回答1: It seems there is a problem with the

问题 We are using Apache Solr for powering our search & faceting for the e-commerce website. We have a faceting filter that works fine except for the product that has the multiple combination for the attributes (variant options) that turns out to be different SKU, for example, a T-Shirt that has multiple colors & size options. Currently, we have a facet that filters by Color as well as by Size, however, it does not consider the availability of product on combination level due to the fact that it

问题 I'm trying to do a MySQL query where I extract the search string in context. So if the search is "mysql" I'd like to return something like this from the 'body' column "It only takes minutes from downloading the MySQL Installer to having a ready to use" This is what I've got now but it doesn't work because it just grabs the first 20 characters from the body field. While I'd like it to grab 20 chars in front of and behind the searched term so that the user can see what there term looks like in

问题 I'm trying to do a MySQL query where I extract the search string in context. So if the search is "mysql" I'd like to return something like this from the 'body' column "It only takes minutes from downloading the MySQL Installer to having a ready to use" This is what I've got now but it doesn't work because it just grabs the first 20 characters from the body field. While I'd like it to grab 20 chars in front of and behind the searched term so that the user can see what there term looks like in

问题 I'm trying to use algolia with my django project. However, i've been running into this strange exception that I have not seen before. When I run the command, python3 manage.py algolia_reindex I get the following The following models were reindexed: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/urllib3/util.py", line 144, in _validate_timeout float(value) TypeError: float() argument must be a string or a number, not 'tuple' During handling of the above exception,

问题 I can't figure out how to sort query results based on the "best" match. Here's a simple example, I have a "zone" collection containing a list of city/zipcode couples. If I search several words through the regex using the "and" keyword like that : "db.zones.find({$or : [ {ville: /ROQUE/}, {ville: /ANTHERON/}] })" Results won't be ordered by "best match". What other solutions do I have for that ? 回答1: You could try to use http://docs.mongodb.org/manual/reference/operator/query/text/#match-any

问题 I can't figure out how to sort query results based on the "best" match. Here's a simple example, I have a "zone" collection containing a list of city/zipcode couples. If I search several words through the regex using the "and" keyword like that : "db.zones.find({$or : [ {ville: /ROQUE/}, {ville: /ANTHERON/}] })" Results won't be ordered by "best match". What other solutions do I have for that ? 回答1: You could try to use http://docs.mongodb.org/manual/reference/operator/query/text/#match-any