Searching keywords from array
Posted on
16th Feb 2014 07:03 pm by
admin
Hello everyone, Im just wondering if someone could help me with another issue im having. Im still learning PHP and I have been for a few months now, but every now and then I get stuck on small things. I hope to become a regular here, but I know I cannot contribute much at the moment while im still learning. Hopefully once I know more I will try to contribute more.
Anyways to my problem im having at the moment, im trying to search for a keyword, the keywords are stored in an array and also the strings that im searching through are exploded into an array for each line (each product is on a seperate line). Heres the main portion of the code which I need help with.
Did you know?Explore Trending and Topic pages for more stories like this.
$contents = /* csv file which is being read */
$arr = explode("n",$contents);
$search = array
(
"ACCESS POINT",
"AUDIO EQUIPMENT",
"WEB CAMERA"
);
$result = "results.csv";
$fh = fopen($result, 'wa') or die("can't open file");
if ($search)
{
$i = 0;
$line = 1;
while ($i <= count($search))
{
if (strpos($arr[$line], $search[$i]) > 0)
{
$write = $arr[$line];
fwrite($fh, $write);
}
$line++;
$i++;
}
}
Ive altered it a bit to make it shorter but the part of it works when I have $search as a single keyword, however when I add the list of keywords into an array and count up using $search[$i] and $i++, it doesnt seem to search through the list of keywords for each line im searching through.
Any help or advice would be appriciated.
Thanks
No comments posted yet
Your Answer:
Login to answer
74
28
Other forums
I have a parse error in this query help..
Code: $query1="INSERT INTO `rating` (`item_name`, `rating`, `ip_address`, `date_rated`) VALUES
problems with search form numerical "between" sending by php
I am trying to display the results of a search, on a sql database, on a web page. I set up html &quo
Multiple Do / While Statements?
I'm still very new to PHP, and running in to a problem when trying to execute a do/while loop inside
getting most records by count
Code: [Select]<?php
$connect = mysql_connect("localhost","dam
Add code to enable passing of checkbox variable on login
Ok, I have a login page, but want to add a checkbox that when checked and successful login is made i
Variable uses and placement
I'm new to PL/SQL and am trying to learn about variable valid uses/placement (any pointers to any do
need help in dynamic select menu in php
hi i have created a dynamic select menu using php. i have a problem in that which is when the user s
Accept only alpha characters
I've got this bit of code ready for accepting a phrase:
Code: if (!eregi ("", $_POS
Send current URL in URL with a $_GET variable problem.
Hello community,
I have created a function that gets the current variable of a page, example:
NOOB needs help with upload file
The intent of this form is to create a folder for a client and upload an image into another folder '