Regular expressions: Difference between revisions

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@@ Line 626: / Line 626: @@
 =={{header|PHP}}==
 {{works with|PHP|5.2.0}}
-<lang php> $string = 'I am a string';</lang>
+<lang php>$string = 'I am a string';
+# Test
+if (preg_match('/string$/', $string))
-Test
-<lang php>if (preg_match('/string$/', $string))
 {
     echo "Ends with 'string'\n";
+}
-}</lang>
+# Replace
+$string = preg_replace('/\ba\b/', 'another', $string);
+echo "Found 'a' and replace it with 'another', resulting in this string: $string\n";</lang>
+Output:
-Replace
+<pre>Ends with 'string'
+Foud 'a' and replaced it with 'another', resulting in this string: I am another string</pre>
-<lang php>$string = preg_replace('/\ba\b/', 'another', $string);
-echo "Found 'a' and replace it with 'another', resulting in this string: $string\n";</lang>
 =={{header|PicoLisp}}==