Twee strings met elkaar vergelijken (Opgelost)

<?php

	$str1 = "Rotterdam";
	$str2 = "1. Rotterdam Erasmusbrug 20 september 2009";
	
?>

<?php
 
	$str1 = "Rotterdam";
	$str2 = "1. Rotterdam Erasmusbrug 20 september 2009";
 
?>

$array['rotterdam'] = "1. rotterdam 1 sdf jkh ";

echo $array[$tr1];

$array['rotterdam'] = "1. rotterdam 1 sdf jkh ";
 
echo $array[$tr1];

<?php

function findLocation($strValue)
{
	$q = "SELECT * FROM locations ORDER BY naam ASC";
	$r = mysql_query($q) or die(mysql_error());
	$c = mysql_num_rows($r);
	if($c == 0)
	{
		echo 'Geen locaties in database';
	}
	else
	{
		while($sql = mysql_fetch_assoc($r))
		{
			$mystring = $strValue;
			$findme = $sql['naam'];

			$pos = strpos($mystring, $findme);
			
			if ($pos === true) 
			{
				$strLocName = $sql['naam'];
				$bFound = true;
			}
		}
		
		if($bFound == true)
		{
			return $strLocName;
		}
		else
		{
			return 'niet gevonden';
		}
	}
}

?>

<?php
 
function findLocation($strValue)
{
	$q = "SELECT * FROM locations ORDER BY naam ASC";
	$r = mysql_query($q) or die(mysql_error());
	$c = mysql_num_rows($r);
	if($c == 0)
	{
		echo 'Geen locaties in database';
	}
	else
	{
		while($sql = mysql_fetch_assoc($r))
		{
			$mystring = $strValue;
			$findme = $sql['naam'];
 
			$pos = strpos($mystring, $findme);
 
			if ($pos === true) 
			{
				$strLocName = $sql['naam'];
				$bFound = true;
			}
		}
 
		if($bFound == true)
		{
			return $strLocName;
		}
		else
		{
			return 'niet gevonden';
		}
	}
}
 
?>

<?php

	$mystring = strtolower("1. Rotterdam Erasmusbrug 20 september 2009");
	$findme = strtolower("Rotterdam");

	$pos = strpos($mystring, $findme);
				
	if ($pos === true) 
	{
		echo 'Gevonden';
	}
	else
	{
		echo 'Niet gevonden';
	}

?>

<?php
 
	$mystring = strtolower("1. Rotterdam Erasmusbrug 20 september 2009");
	$findme = strtolower("Rotterdam");
 
	$pos = strpos($mystring, $findme);
 
	if ($pos === true) 
	{
		echo 'Gevonden';
	}
	else
	{
		echo 'Niet gevonden';
	}
 
?>

<?php
$mystring = '1. Rotterdam Erasmusbrug 20 september 2009';
$findme   = 'Rotterdam';
$pos = strpos($mystring, $findme);

// Note our use of ===.  Simply == would not work as expected
// because the position of 'a' was the 0th (first) character.
if ($pos === false) {
    echo "The string '$findme' was not found in the string '$mystring'";
} else {
    echo "The string '$findme' was found in the string '$mystring'";
    echo " and exists at position $pos";
}
?>

<?php
$mystring = '1. Rotterdam Erasmusbrug 20 september 2009';
$findme   = 'Rotterdam';
$pos = strpos($mystring, $findme);
 
// Note our use of ===.  Simply == would not work as expected
// because the position of 'a' was the 0th (first) character.
if ($pos === false) {
    echo "The string '$findme' was not found in the string '$mystring'";
} else {
    echo "The string '$findme' was found in the string '$mystring'";
    echo " and exists at position $pos";
}
?>