📄 function.harupage-gettextwidth.html

📁 php的帮助文档,涉及到PHP的案例和基本语法,以及实际应用内容
💻 HTML
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head>  <title>Get the width of the text using current fontsize, character spacing and word spacing</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="function.harupage-gettextrise.html">HaruPage::getTextRise</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.harupage-gettransmatrix.html">HaruPage::getTransMatrix</a></div> <div class="up"><a href="class.harupage.html">HaruPage</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.harupage-gettextwidth" class="refentry"> <div class="refnamediv">  <h1 class="refname">HaruPage::getTextWidth</h1>  <p class="verinfo">(PECL haru:0.0.1)</p><p class="refpurpose"><span class="refname">HaruPage::getTextWidth</span> &mdash; <span class="dc-title">Get the width of the text using current fontsize, character spacing and word spacing</span></p> </div> <div class="refsect1 description">  <h3 class="title">Description</h3>  <div class="methodsynopsis dc-description">   <span class="type">float</span> <span class="methodname"><b><b>HaruPage::getTextWidth</b></b></span>    ( <span class="methodparam"><span class="type">string</span> <tt class="parameter">$text</tt></span>   )</div>  <p class="para rdfs-comment">   Get the width of the text using current fontsize, character spacing and word spacing  </p> </div> <div class="refsect1 parameters">  <h3 class="title">Parameters</h3>  <p class="para">   <dl>    <dt>     <span class="term"><i><tt class="parameter">text</tt></i></span>     <dd>      <p class="para">       The text to measure.      </p>     </dd>    </dt>   </dl>  </p> </div> <div class="refsect1 returnvalues">  <h3 class="title">Return Values</h3>  <p class="para">   Returns the width of the text using current fontsize, character spacing and word spacing.  </p> </div> <div class="refsect1 errors">  <h3 class="title">Errors/Exceptions</h3>  <p class="para">   Throws <a href="class.haruexception.html" class="classname">HaruException</a> on error.  </p> </div> <div class="refsect1 seealso">  <h3 class="title">See Also</h3>  <p class="para">   <ul class="simplelist">    <li class="member"><a href="function.harupage-measuretext.html" class="link"><a href="class.harupage.html" class="classname">HaruPage</a>::<b>measureText()</b></a></li>   </ul>  </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.harupage-gettextrise.html">HaruPage::getTextRise</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.harupage-gettransmatrix.html">HaruPage::getTransMatrix</a></div> <div class="up"><a href="class.harupage.html">HaruPage</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>
⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -