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 explode() to fill in checkboxes
Hi
I have a field stored in a table that contains regions in the UK separated by commas. Ther
Problem assigning value to variable in "IF" function
Does this script makes sense? I am trying to take the value that is set to "authenticat" a
how to configure ADS in ABAP instance
Hi All,
I am working on r/3 4.7 ABAP system.Can we configure ADS(adobe document services)
insert mysql embeded videos as blobs?
Using TinyMCE my client will be able to embed images and flash videos into large columns of text whi
Socket Server Response Headers
Earlier I had a post about my Socket Server, I wasn't able to get it to connect, now I can
I
I need help with formatting date from mysql! with php!
Hello guys
*Note: this is a php question not MySQL question, please do not move it to mysql s
TimeZoneOffset
Hello,
Please i need your help. I have a system that users can use to punch in and out. This
form class help (oop php5)
Hidy Ho Neighbors,
I'm forcing myself to learn oop/classes for php5. It seems like a good id
records between 2 dates
Hello all,
I have a date tracked table which contains effective_start_date and effective
Impact of movement type 412 E on MAP
Hi
Usage of movement type 412 E is causing huge change in MAP .
Is there any r