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Below example shows the alternative method in preg functions
| ereg functionsRecommended | recommended alternative functions |
|---|
eregi( string $pattern , string $string ) : int | Code Block |
|---|
$source = "My email address is Chun Kang<ck@qsok.com>.";
if (ereg("email", $source)) {
echo "the source has 'email' on the content";
} |
| preg_match( string $pattern , string $subject ) : int | Code Block |
|---|
$source = "My email address is Chun Kang<ck@qsok.com>.";
if (preg("/email/", $source)) {
echo "the source has 'email' on the content";
} |
|
eregi( string $pattern , string $string ) : int | Code Block |
|---|
$source = "My email address is Chun Kang<ck@qsok.com>.";
if (eregi("chun kang", $source)) {
echo "the source has 'chun kang' on the content";
} |
| preg_match( string $pattern , string $subject ) : int
| Code Block |
|---|
$source = "My email address is Chun Kang<ck@qsok.com>.";
if (preg_match("/Chun Kang/i", $source)) {
echo "the source has 'email' on the content";
} |
|
eregi( string $pattern , string $string , array &$regs ) : int | Code Block |
|---|
$source = "My email address is Chun Kang<ck@qsok.com>.";
if (eregi("<(.*)@(.*)>", $source, $output)) {
print_r($output);
} |
Result | Code Block |
|---|
Array
(
[0] => <ck@qsok.com>
[1] => ck
[2] => qsok.com
) |
| preg_match( string $pattern , string $subject [, array &$matches [, int $flags = 0 [, int $offset = 0 ]]] ) : int | Code Block |
|---|
if (preg_match("/<(.*)@(.*)>/i", $source, $output)) {
print_r($output);
} |
Result | Code Block |
|---|
Array
(
[0] => <ck@qsok.com>
[1] => ck
[2] => qsok.com
) |
|
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