Help with a simple switch statement
I need to find the value of a variable and use it to add a class to a div, based on a switch statement.
For example, my variable is $link and if $link has google.com IN IT at all, I need $class to equal 'google', if $link as yahoo.com IN IT at all, $class then needs to equal 'yahoo'
So, I need something like this, but I'm not sure how/or if to use preg_match or something to check and see if the $link variable has the value we are looking for in it - see 'case' text below:
switch ($link) { case 'IF link has Google.com in it': $class = 'google'; break; case 'IF link has Yahoo.com in it': $class = 'yahoo'; break; default: # code..开发者_JAVA技巧. break; }
OR if there is a better way to do this, please let me know :D
Also, I'm good with using an IF ELSE statement as well..
Thanks
You want an IF-statement, not a switch statement
I think preg_match
is not necessary here.stripos is enough for it.
$url = $link->hits;
$pos_google = stripos($url,'google.com');
$pos_yahoo = stripos($url,'yahoo.com');
if($pos_google !== false)
{
$class = 'google';
}
elseif($pos_yahoo !== false)
{
$class = 'yahoo';
}
else
{
#code
}
Seems it could be simpler:
if(ereg("google", $link)){
$class = "google";
}else if(ereg("yahoo", $link)){
$class = "yahoo";
}else{
$class = "";
}
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