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
Using CSS to format MySQL query
Hi,
If i want to have a news page on my site, which displays all records of a table in descen
simple script won't work. Please help
I'm new to php, and I am having trouble displaying a simple script in my web browser. My php code ex
have trouble in a if condition
The if below is working ok, it check when indexes, name, zipcode and state are empty.
Code: &
Writing Windows Device Drivers with C
Yes: one of the nice features of C is void*. You can put anything there and get anything out. Very
listing help
Hi,
at first, great new design!!! I like it,
i got a problem,
I want to list so
PHP Redirecting
Hello everyone. Is there a way to redirect people to pages within a statement in PHP? Since there is
PayPal Redirect Issue
When I have my paypal button set so that is redirects to http://empiremarketing.ca/order.php,it work
Weird MySQL error, why am I recieving this?
PHP Code:
<?php require "global_settings.php"; ?>
<titl
Scene graph using Direct3D?
There are several C++ scene graph based packages available for OpenGl, like say OSG,
http://w
temporary objects
Until now i thought every temporary object in C++ is created as constant. I'm wondering why my compi