Tags down


Search query shows all records when searching in two columns and search word is empty

By : user2175314
Date : October 15 2020, 08:10 PM
will be helpful for those in need Your problem is in operator precedence in your WHERE clause. At present, when $trefwoord is empty, your WHERE clause looks like this:
code :
WHERE cnt.title LIKE '%%' OR
      cnt.introtext LIKE '%%' AND 
      cat.alias LIKE 'something'
WHERE cnt.title LIKE '%%' OR
      (cnt.introtext LIKE '%%' AND cat.alias LIKE 'something')
WHERE (cnt.title LIKE '%%' OR cnt.introtext LIKE '%%') AND 
      cat.alias LIKE 'something'
WHERE (cnt.title LIKE '%".$conn->real_escape_string($trefwoord)."%' OR
cnt.introtext LIKE '%".$conn->real_escape_string($trefwoord)."%')

Share : facebook icon twitter icon

Enable Search button when searching string is empty in default search bar

By : san
Date : March 29 2020, 07:55 AM

cakephp - building a query with a multi-word search string, searching multiple fields

By : Rope Liu
Date : March 29 2020, 07:55 AM
may help you . I have a model 'Mix' which has the fields (which I'd like to be searchable) 'name' 'description' and 'tag_words', as well as a boolean field 'published'. Users should be able to enter a multi-word search term and get results back for any of their words appearing in any of the searchable fields providing the 'published' field is set to 1 , You don't use the AND index, it is already implied:-
code :
$searchResults = $this->paginate('Mix', array('conditions' => array('Mix.published'=>1, 'OR' => $conditions)));

Trying to search a grid of characters in java for a specific word. How can I search from right to left after searching f

By : user2538227
Date : March 29 2020, 07:55 AM
this one helps. I have the following code to search a grid of characters below from left to right to find a word. This works perfectly.
code :
if ((j+k <= board[i].length) || (letters[k] != board[i][j+k])) {
if ((j - k < 0) || (letters[k] != board[i][j-k])) {

MYSQL- Query to search using 'like' but searching only specific columns

By : Metin Gü
Date : March 29 2020, 07:55 AM
This might help you You don't write multiple WHERE clauses, you write multiple conditions in the WHERE clause. (Exactly like your query already does with the two LIKE comparisons, though perhaps with some parentheses to specify the logic a little more explicitly.) Something like this:
code :
  (Heading LIKE '%{$key}%' OR Date LIKE '%{$key}%')
  AND status = 'online'

Fastest searching algorithm for 5 million records from linear search, binary search, b tree search algorithm?

By : Luis Alberto Vargas
Date : March 29 2020, 07:55 AM
wish of those help Every data structure has it's value.
For instance, you'd use a binary tree most likely if you had numerically sorted data because your complexity would be really low (I.e. O(logn)).
Related Posts Related Posts :
  • Connect an active directory or LDAP with PHP
  • How to assign a variable from another file to a class constant?
  • How to remove array index from php array?
  • How to handle multiple paginations with one link
  • Inverting order of exhibition of the elements in PHP
  • Slim 3 withRedirect problem and parameters
  • using Laravel 5.7 : how can i get json value name from an array ?
  • I See a Lot of `<open></close>` Tag Sets That Contain NO Data, Doesn't This Negate the Tag?
  • Calling a class and function using variable
  • php unset foreach loop is not unsetting the value of array
  • Error! The command "tesseract" was not found. (PHP thiagoalessio)
  • Get the catalog visibility for a product in a SQL query on Woocommerce
  • show data from json
  • Laravel - Views - router() doesn't work or I just dumb
  • Return foreach values inside string
  • Internal server error 500 Laravel 5.4 AJAX
  • Add text to a file with PHP SSH2
  • Setting up named routes within a subdomain group in Laravel 5.7
  • Yii2: How to add two fields and NULLS LAST in orderby() of Find() using mysql
  • Removing string characters form mysqli database and utilize two variables derived from database
  • How to update one table from two different pages in laravel
  • Select non-parentheses and non-quotes comma
  • How to filter php array by min/max value
  • how to send an array of URI's from php to python and print it there
  • Php 7.1 Return Type-hint failing in Laravel 5.7
  • Validation in Laravel 5.6
  • filter latest comment using sql
  • Inserting CSV data into SQL
  • How to use standart hydrators in laravel/Doctrine
  • php artisan key:generate doesn't do anything
  • Composer execute script after calling autoload.php
  • Simple loop not displaying data
  • Laravel/JWT token When Does The Token Become Blacklisted?
  • Default create_users_table throwing max key length error
  • Display weight and the remaining weight message on woocommerce cart and checkout
  • querying the google tag manager data layer using php
  • How to solve CodeIgniter PHP error Message: Undefined variable?
  • Drupal 7 : Flush () more than one response with Ajax
  • Google auth showing HTTP 403 error forbidden
  • How To Save Data in CakePHP 2 for 3 tree like connected tables
  • PHP script to delete data from a file server
  • What does (binary) casting actually do and why it should not be relied upon?
  • Need help to convert SQL query to Laravel eloquent
  • PHP/Laravel Datetime Automatically Changes
  • Can't delete product combinations on
  • Newly created record not appearing when called from relationship
  • how to select all records that match some words within a string using mysql php
  • how to print request both modelname and districtname in Laravel 5.6?
  • Display WooCommerce variation (regular or sale) price by ID
  • How to test If-Modified-Since header is working
  • WooCommerce Rest API: Create product with images
  • Change postcode shipping field to a dropdown in Woocommerce
  • Does laravel save() method throws exception?
  • 404 error in Laravel routing with changing parameter order
  • shadow
    Privacy Policy - Terms - Contact Us © voile276.org