Here you can find the source of inArray(final String s, final String[] array)
private static boolean inArray(final String s, final String[] array)
//package com.java2s; /**// ww w . j a v a 2 s. c o m * * HTML filtering utility for protecting against XSS (Cross Site Scripting). * * This code is licensed LGPLv3 * * This code is a Java port of the original work in PHP by Cal Hendersen. * http://code.iamcal.com/php/lib_filter/ * * The trickiest part of the translation was handling the differences in regex * handling between PHP and Java. These resources were helpful in the process: * * http://java.sun.com/j2se/1.4.2/docs/api/java/util/regex/Pattern.html * http://us2.php.net/manual/en/reference.pcre.pattern.modifiers.php * http://www.regular-expressions.info/modifiers.html * * A note on naming conventions: instance variables are prefixed with a "v"; * global constants are in all caps. * * Sample use: String input = ... String clean = new HTMLFilter().filter( input ); * * The class is not thread safe. Create a new instance if in doubt. * * If you find bugs or have suggestions on improvement (especially regarding * performance), please contact us. The latest version of this source, and our * contact details, can be found at http://xss-html-filter.sf.net * * @author Joseph O'Connell * @author Cal Hendersen * @author Michael Semb Wever */ public class Main { private static boolean inArray(final String s, final String[] array) { for (String item : array) { if (item != null && item.equals(s)) { return true; } } return false; } }