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

Using Microsoft Exchange Server with PHP
Hi,

I wanted to know if its possible to fetch email attachments from the exchange server usin

How to separate records and ORDER BY
Let say i have 100 records and displayed in one page, then i want to get the records from 50-100 and

Embed Video Problem
Hey, thanks for looking!

File to be embedded:

Code: <playlist version="1&q

Is there a way to override built in php functions without APD?
I am trying to use the
rename_function()
override_function()
options that are built into

Why doesn't this work? (SSH2)
This is my script:

Code: <?php
$connection = ssh2_connect('213.251.167.109', 22);

rdns with php
I am trying to build a script that will show all of the different domains that are hosted on the sam

Upload file!
Ok i have a form..
Code: <form name="form1" method="post" action=&quo

IP Logger for Voting Script
Can anybody help me place an IP logger into my voting script?
I know that maybe it is not as secu

Problem with HTTP Caching...?
Hi there, im trying to implement caching. But it doesn't always work.
I post it here because ther

mysql select with $_get ?
Hi, i have this code:
Code: // If char id is 0 and character dont exist do:
if ($_GET["id

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