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
php slowing my site?
Hi all,
I think that one of the reasons that my site doesn't work fast is that the code is ve
Creating a custom API
I'm creating a site, and I need to create a basic API. Unfortunately I have no idea where to start.
Schedule editor
Hi,
I have a question related to Schedule editor.
If we schedule a BLS for every 30
To add a field on the screen XK02.
Hi All,
How to add an additional field in the vendor change control screen XK02.
The
mod_rewrite.c on windows ??
why it's not working on windows while it's working on other hosts???
this is the code i got
Multiple PHP errors when clicking a link..and..removing a ghost..
Hi - I have 2 problems with a new website - homeswapvacations.com, which I need help solving.
Open/Close Links in Php
Hello, Hoping someone can inform me how I can get PHP to automatically open a set of links in a new
simplexml and xpath - Need some help
Hello,
I am trying to parse an xml which comes back from Amazon and I am trying to know how m
How to know if online site made with PHP
Hello,
I see some sites that does not display extensions at all , for example:
www.site.co
Character increment
Hi,
I am facing a scenario like above,but in my case i want to show up like Col A,Col B etc..