One example is, if someone does research online for " abcde" and I’d prefer to find every record who has " abcde" any place in it, how to I realize record
Searching what MySQL database family table, a text record, an array, some sort of string
Now i am using php browsing a MySQL databases.
WHERE industry LIKE ‘%whatever a person’s term is%’
Imagine if it’s 2 words as well as the 2 words aren’t together inside string For case, the search is definitely " nike shoe". In case your record has " nike shoes" or even " shoes just like Adidas and Nike". Notice top of the and lower conditions also.
I don’t understand how to do a case-sensitive research in MySQL, or even if it’s possibly possible.
But you can easily adequate modify that query to read:
WHERE industry LIKE ‘%nike%’ and industry LIKE ‘%adidas%’
MySQL just isn’t case-sensitive.
That will force it, you have to specify BIN (binary) for a byte-by-byte match.
So you’re OK with all the cases.
Consequently, if a customer searches " nike" it can find " Nike" Bear in mind it’s a Linux server.
That is definitely correct.
In case I’m wrong, please okay know.
ought to all work.
How would I hunt for an unknown variety of words. Say the user searches " nike shoe" along with the next searches " red nike shoe" What I’m attempting to do here is build a search after " explode" operate. I can’t recognize LIKE $word1 AND ALSO LIKE $word2… etc when I have no idea of how many words can be entered.
Here’s what We’ve.
$searchwords = $_GET'search'; indicate $searchwords; // that will debug $word = explode(" ", $searchwords); $wordnumber = count($word); $searching = " SIMILAR TO '%". $word0. " %'"; if($wordnumber > 1) for($number = 1; $number < = $wordnumber-1; $number++) $searching = $searching. " PLUS LIKE '%". $word$number. " %'"; $sql = " DECIDE ON * FROM luv2kayak_items WHERE productTitle ". $searching. " PLUS published = 'Y'"; indicate $sql; // that will debug if(isset($_GET'page')) $pageNum = $_GET'page'; different $pageNum = 1; $itemsPerPage = 15; $offset = ($pageNum - 1) * $itemsPerPage; $results = mysql_query($sql); $numOfProducts = mysql_num_rows($results); $sql. = " BUY BY id LIMIT $offset, $itemsPerPage"; $result = mysql_query($sql);
Plus I get
Word of caution: mysql_num_rows(): supplied argument just isn’t a valid MySQL outcome resource in mysite/searchresults. php on the web 39
Was your question working originally And also did you generate this entire script via scratch I often test my query’s with phpmyadmin before creating them while in the actual source signal. Try that… if you do some type involving php admin computer software installed.
I bought it to operate. I had to place productTitle knowledgeable so that it could be there in all the " like" vertisements.