mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-15 16:38:54 +00:00
Added documentation for the str_starts_with and str_ends_with functions based on https://php.watch/versions/8.0/str_starts_with-str_ends_with
Patch contributed by Emmanuel Okeke <emmanix2002@gmail.com>. git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@351549 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Christoph Michael Becker
parent
3bed8bca1c
commit
9737e4b259
6 changed files with 310 additions and 2 deletions
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@ -81,7 +81,7 @@ Checking the existence of the empty string will always return true
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$string = 'The lazy fox jumped over the fence';
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if (str_contains($string, 'lazy')) {
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echo "The string "lazy" was found in the string\n";
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echo "The string 'lazy' was found in the string\n";
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}
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if (str_contains($string, 'Lazy')) {
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@ -96,7 +96,7 @@ if (str_contains($string, 'Lazy')) {
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&example.outputs;
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<screen role="php">
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<![CDATA[
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The string "lazy" was found in the string
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The string 'lazy' was found in the string
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"Lazy" was not found because the case does not match
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]]>
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</screen>
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@ -113,6 +113,8 @@ The string "lazy" was found in the string
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>str_ends_with</function></member>
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<member><function>str_starts_with</function></member>
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<member><function>stripos</function></member>
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<member><function>strrpos</function></member>
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<member><function>strripos</function></member>
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150
reference/strings/functions/str-ends-with.xml
Normal file
150
reference/strings/functions/str-ends-with.xml
Normal file
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@ -0,0 +1,150 @@
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<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xmlns="http://docbook.org/ns/docbook" xml:id="function.str-ends-with">
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<refnamediv>
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<refname>str_ends_with</refname>
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<refpurpose>Checks if a string ends with a given substring</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>bool</type><methodname>str_ends_with</methodname>
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<methodparam><type>string</type><parameter>haystack</parameter></methodparam>
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<methodparam><type>string</type><parameter>needle</parameter></methodparam>
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</methodsynopsis>
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<para>
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Performs a case-sensitive check indicating if
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<parameter>haystack</parameter> ends with <parameter>needle</parameter>.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>haystack</parameter></term>
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<listitem>
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<para>
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The string to search in.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>needle</parameter></term>
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<listitem>
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<para>
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The substring to search for in the <parameter>haystack</parameter>.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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Returns &true; if <parameter>haystack</parameter> ends with
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<parameter>needle</parameter>, &false; otherwise.
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title>Using the empty string <literal>''</literal></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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if (str_ends_with('abc', '')) {
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echo "All strings end with the empty string";
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}
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?>
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]]>
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</programlisting>
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&example.outputs;
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<screen role="php">
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<![CDATA[
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All strings end with the empty string
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]]>
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</screen>
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</example>
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<example>
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<title>Showing case-sensitivity</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$string = 'The lazy fox jumped over the fence';
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if (str_ends_with($string, 'fence')) {
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echo "The string ends with 'fence'\n";
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}
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if (str_ends_with($string, 'Fence')) {
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echo 'The string ends with "fence"';
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} else {
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echo '"fence" was not found because the case does not match';
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}
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?>
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]]>
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</programlisting>
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&example.outputs;
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<screen role="php">
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<![CDATA[
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The string ends with 'fence'
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"fence" was not found because the case does not match
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]]>
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</screen>
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</example>
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</para>
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</refsect1>
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<refsect1 role="notes">
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&reftitle.notes;
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¬e.bin-safe;
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>str_contains</function></member>
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<member><function>str_starts_with</function></member>
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<member><function>stripos</function></member>
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<member><function>strrpos</function></member>
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<member><function>strripos</function></member>
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<member><function>strstr</function></member>
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<member><function>strpbrk</function></member>
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<member><function>substr</function></member>
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<member><function>preg_match</function></member>
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</simplelist>
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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150
reference/strings/functions/str-starts-with.xml
Normal file
150
reference/strings/functions/str-starts-with.xml
Normal file
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@ -0,0 +1,150 @@
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<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xmlns="http://docbook.org/ns/docbook" xml:id="function.str-starts-with">
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<refnamediv>
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<refname>str_starts_with</refname>
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<refpurpose>Checks if a string starts with a given substring</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>bool</type><methodname>str_starts_with</methodname>
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<methodparam><type>string</type><parameter>haystack</parameter></methodparam>
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<methodparam><type>string</type><parameter>needle</parameter></methodparam>
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</methodsynopsis>
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<para>
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Performs a case-sensitive check indicating if
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<parameter>haystack</parameter> begins with <parameter>needle</parameter>.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>haystack</parameter></term>
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<listitem>
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<para>
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The string to search in.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>needle</parameter></term>
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<listitem>
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<para>
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The substring to search for in the <parameter>haystack</parameter>.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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Returns &true; if <parameter>haystack</parameter> begins with
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<parameter>needle</parameter>, &false; otherwise.
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title>Using the empty string <literal>''</literal></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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if (str_starts_with('abc', '')) {
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echo "All strings start with the empty string";
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}
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?>
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]]>
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</programlisting>
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&example.outputs;
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<screen role="php">
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<![CDATA[
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All strings start with the empty string
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]]>
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</screen>
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</example>
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<example>
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<title>Showing case-sensitivity</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$string = 'The lazy fox jumped over the fence';
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if (str_starts_with($string, 'The')) {
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echo "The string starts with 'The'\n";
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}
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if (str_starts_with($string, 'the')) {
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echo 'The string starts with "the"';
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} else {
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echo '"the" was not found because the case does not match';
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}
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?>
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]]>
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</programlisting>
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&example.outputs;
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<screen role="php">
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<![CDATA[
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The string starts with 'The'
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"the" was not found because the case does not match
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]]>
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</screen>
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</example>
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</para>
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</refsect1>
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<refsect1 role="notes">
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&reftitle.notes;
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¬e.bin-safe;
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>str_contains</function></member>
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<member><function>str_ends_with</function></member>
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<member><function>stripos</function></member>
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<member><function>strrpos</function></member>
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<member><function>strripos</function></member>
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<member><function>strstr</function></member>
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<member><function>strpbrk</function></member>
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<member><function>substr</function></member>
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<member><function>preg_match</function></member>
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</simplelist>
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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@ -144,6 +144,8 @@ if ($pos2 !== false) {
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<simplelist>
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<member><function>mb_stripos</function></member>
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<member><function>str_contains</function></member>
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<member><function>str_ends_with</function></member>
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<member><function>str_starts_with</function></member>
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<member><function>strpos</function></member>
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<member><function>strrpos</function></member>
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<member><function>strripos</function></member>
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@ -167,6 +167,8 @@ $pos = strpos($newstring, 'a', 1); // $pos = 7, not 0
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<simplelist>
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<member><function>stripos</function></member>
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<member><function>str_contains</function></member>
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<member><function>str_ends_with</function></member>
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<member><function>str_starts_with</function></member>
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<member><function>strrpos</function></member>
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<member><function>strripos</function></member>
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<member><function>strstr</function></member>
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@ -56,6 +56,7 @@
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<function name="sprintf" from="PHP 4, PHP 5, PHP 7"/>
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<function name="sscanf" from="PHP 4 >= 4.0.1, PHP 5, PHP 7"/>
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<function name="str_contains" from="PHP 8"/>
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<function name="str_ends_with" from="PHP 8"/>
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<function name="str_getcsv" from="PHP 5 >= 5.3.0, PHP 7"/>
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<function name="str_ireplace" from="PHP 5, PHP 7"/>
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<function name="str_pad" from="PHP 4 >= 4.0.1, PHP 5, PHP 7"/>
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@ -64,6 +65,7 @@
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<function name="str_rot13" from="PHP 4 >= 4.2.0, PHP 5, PHP 7"/>
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<function name="str_shuffle" from="PHP 4 >= 4.3.0, PHP 5, PHP 7"/>
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<function name="str_split" from="PHP 5, PHP 7"/>
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<function name="str_starts_with" from="PHP 8"/>
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<function name="str_word_count" from="PHP 4 >= 4.3.0, PHP 5, PHP 7"/>
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<function name="strcasecmp" from="PHP 4, PHP 5, PHP 7"/>
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<function name="strchr" from="PHP 4, PHP 5, PHP 7"/>
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