I'm having a bit of trouble...
I have an array that consists of a string like this:
string1\rstring2\rstring3\rstring4
I want to REMOVE STRING3, and keep the rest of the array intact - but cannot
figure on how to do it. I tried using functions such as preg_replace, strstr
and so forth...
In my code this is how I go thru the array...
//snippet...
//search for carriage return, split it...
$line = preg_split( "/[\r]+/" ,$line);
reset($line);
//Line will consists of array...
while (list ($key, $val) = each ($line))
{
echo "<br>$key => $val";
if(strstr($val,$newmail))
{
echo "<br>Found! and trying to delete....<br>";
//What to do form this point, I have the slightest foggy...
}
}
It finds it without ANY problems, but I cannot seem to "go" to the position
of found string, delete it, then keep the rest of the array.
I did manage to find this on php.net, but it doesnt seem to work:
function stri_replace2 ($search,$replace,$text)
{
if (!is_array($search))
{
$search = array($search);
$replace = array($replace);
}
foreach($search AS $key => $val)
{
$search["$key"] = '/'.quotemeta($val).'/i';
}
echo "$search $replace $text";
return preg_replace($search,$replace,$text);
}
Could anyone help me with this?
Thanks in advanced!
Chris
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