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 Like 28 Dislike
Previous forums Next forums
Other forums

Generate multilayered array from string.
ok so i have a string that looks like this:
Code: blog:edit_all,delete_all|users:edit_all,delete_

Deleted Delivery but material wont return
We deleted a delivery but the material its still pending.

We made a reverse goods movemen

WORDPRESS - Multiple Loops Only Going to One Post?
I have various pages with multiple loops and i need them to be individual to all other categories.

Working with Dates, help.
Sooo to make a long story short, here's what im trying to accomplish.

I need to create a drop

natcasesort works on one server but not on another
Hi

I have a problem that I was hoping that someone can help me with.

I'm trying to use

unexpected T_ENCAPSED_AND_WHITESPACE, expecting T_STRING or T_VARIABLE or T_NUM_
Can anyone view my code and tell me why im getting the error:
Parse error: syntax error, unexpect

apart from cron
I need to run a php file every one hour. Is there any other solution apart from cron job?

how to remove in php string display
My code is

$message="We're looking at developing our website.";

$body= "

need help in php variable
i have a php variable on one page
Code: [Select]$lastId = mysql_insert_id($db);
echo $lastId;<

Create multiple (n) arrays
Hi there,

I have the following need:

I have 2 arrays (coming from a databases)

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash