intldateformatter.parse.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Parse string to a timestamp value</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="intldateformatter.localtime.html">IntlDateFormatter::localtime</a></div> <div class="next" style="text-align: right; float: right;"><a href="intldateformatter.setcalendar.html">IntlDateFormatter::setCalendar</a></div> <div class="up"><a href="class.intldateformatter.html">IntlDateFormatter</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="intldateformatter.parse" class="refentry"> <div class="refnamediv"> <h1 class="refname">IntlDateFormatter::parse</h1> <h1 class="refname">datefmt_parse</h1> <p class="verinfo">(No version information available, might be only in CVS)</p><p class="refpurpose"><span class="refname">IntlDateFormatter::parse</span> -- <span class="refname">datefmt_parse</span> — <span class="dc-title">Parse string to a timestamp value</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <p class="para"> Object oriented style </p> <div class="methodsynopsis dc-description"> <span class="type">integer</span> <span class="methodname"><b><b>IntlDateFormatter::parse</b></b></span> ( <span class="methodparam"><span class="type">string</span> <tt class="parameter">$value</tt></span> [, <span class="methodparam"><span class="type">integer</span> <tt class="parameter reference">&$position</tt></span> ] )</div> <p class="para rdfs-comment"> Procedural style </p> <div class="methodsynopsis dc-description"> <span class="type">integer</span> <span class="methodname"><b><b>datefmt_parse</b></b></span> ( <span class="methodparam"><span class="type"><a href="class.intldateformatter.html" class="type IntlDateFormatter">IntlDateFormatter</a></span> <tt class="parameter">$fmt</tt></span> , <span class="methodparam"><span class="type">string</span> <tt class="parameter">$value</tt></span> [, <span class="methodparam"><span class="type">integer</span> <tt class="parameter reference">&$position</tt></span> ] )</div> <p class="para rdfs-comment"> Converts string $value to an incremental time value, starting at $parse_pos and consuming as much of the input value as possible. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">fmt</tt></i></span> <dd> <p class="para"> The formatter resource </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">value</tt></i></span> <dd> <p class="para"> string to convert to a time </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">position</tt></i></span> <dd> <p class="para"> Position at which to start the parsing in $value (zero-based). If no error occurs before $value is consumed, $parse_pos will contain -1otherwise it will contain the position at which parsing ended (and the error occurred). This variable will contain the end position if the parse fails. If $parse_pos > strlen($value), the parse fails immediately. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> timestamp parsed value </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <div class="example"> <p><b>Example #1 <b>datefmt_parse()</b> example</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />$fmt </span><span style="color: #007700">= new </span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">( </span><span style="color: #DD0000">"en_US" </span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">FULL</span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">FULL</span><span style="color: #007700">,</span><span style="color: #DD0000">'America/Los_Angeles'</span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">GREGORIAN </span><span style="color: #007700">);<br />echo </span><span style="color: #DD0000">"First parsed output is "</span><span style="color: #007700">.</span><span style="color: #0000BB">$fmt</span><span style="color: #007700">-></span><span style="color: #0000BB">parse</span><span style="color: #007700">(</span><span style="color: #DD0000">"Wednesday, December 31, 1969 4:00:00 PM PT"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$fmt </span><span style="color: #007700">= new </span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">( </span><span style="color: #DD0000">"de-DE" </span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">FULL</span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">FULL</span><span style="color: #007700">,</span><span style="color: #DD0000">'America/Los_Angeles'</span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">GREGORIAN </span><span style="color: #007700">);<br />echo </span><span style="color: #DD0000">"Second parsed output is "</span><span style="color: #007700">.</span><span style="color: #0000BB">$fmt</span><span style="color: #007700">-></span><span style="color: #0000BB">parse</span><span style="color: #007700">(</span><span style="color: #DD0000">"Mittwoch, 31. Dezember 1969 16:00 Uhr GMT-08:00"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> <div class="example"> <p><b>Example #2 OO example</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />$fmt </span><span style="color: #007700">= </span><span style="color: #0000BB">datefmt_create</span><span style="color: #007700">( </span><span style="color: #DD0000">"en_US" </span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">FULL</span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">FULL</span><span style="color: #007700">,</span><span style="color: #DD0000">'America/Los_Angeles'</span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">GREGORIAN </span><span style="color: #007700">);<br />echo </span><span style="color: #DD0000">"First parsed output is "</span><span style="color: #007700">.</span><span style="color: #0000BB">datefmt_parse</span><span style="color: #007700">( </span><span style="color: #0000BB">$fmt </span><span style="color: #007700">, </span><span style="color: #DD0000">"Wednesday, December 20, 1989 4:00:00 PM PT"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$fmt </span><span style="color: #007700">= </span><span style="color: #0000BB">datefmt_create</span><span style="color: #007700">( </span><span style="color: #DD0000">"de-DE" </span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">FULL</span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">FULL</span><span style="color: #007700">,</span><span style="color: #DD0000">'America/Los_Angeles'</span><span style="color: #007700">,</span><span style="color: #0000BB">IntlDateFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">GREGORIAN </span><span style="color: #007700">);<br />echo </span><span style="color: #DD0000">"Second parsed output is "</span><span style="color: #007700">.</span><span style="color: #0000BB">datefmt_parse</span><span style="color: #007700">( </span><span style="color: #0000BB">$fmt </span><span style="color: #007700">, </span><span style="color: #DD0000">"Mittwoch, 20. Dezember 1989 16:00 Uhr GMT-08:00"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> <p class="para">The above example will output:</p> <div class="example-contents"><pre> <div class="cdata"><pre>First parsed output is 630201600Second parsed output is 630201600</pre></div> </pre></div> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="intldateformatter.create.html" class="function" rel="rdfs-seeAlso">datefmt_create()</a></li> <li class="member"><a href="intldateformatter.format.html" class="function" rel="rdfs-seeAlso">datefmt_format()</a></li> <li class="member"><a href="intldateformatter.localtime.html" class="function" rel="rdfs-seeAlso">datefmt_localtime()</a></li> <li class="member"><a href="intldateformatter.geterrorcode.html" class="function" rel="rdfs-seeAlso">datefmt_get_error_code()</a></li> <li class="member"><a href="intldateformatter.geterrormessage.html" class="function" rel="rdfs-seeAlso">datefmt_get_error_message()</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="intldateformatter.localtime.html">IntlDateFormatter::localtime</a></div> <div class="next" style="text-align: right; float: right;"><a href="intldateformatter.setcalendar.html">IntlDateFormatter::setCalendar</a></div> <div class="up"><a href="class.intldateformatter.html">IntlDateFormatter</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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