function.imagick-thumbnailimage.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>Changes the size of an image</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.imagick-thresholdimage.html">Imagick::thresholdImage</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.imagick-tintimage.html">Imagick::tintImage</a></div> <div class="up"><a href="class.imagick.html">The Imagick class</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.imagick-thumbnailimage" class="refentry"> <div class="refnamediv"> <h1 class="refname">Imagick::thumbnailImage</h1> <p class="verinfo">(No version information available, might be only in CVS)</p><p class="refpurpose"><span class="refname">Imagick::thumbnailImage</span> — <span class="dc-title">Changes the size of an image</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">bool</span> <span class="methodname"><b><b>Imagick::thumbnailImage</b></b></span> ( <span class="methodparam"><span class="type">int</span> <tt class="parameter">$columns</tt></span> , <span class="methodparam"><span class="type">int</span> <tt class="parameter">$rows</tt></span> [, <span class="methodparam"><span class="type">bool</span> <tt class="parameter">$fit</tt></span> ] )</div> <div class="warning"><b class="warning">Warning</b><p class="simpara">This function iscurrently not documented; only its argument list is available.</p></div> <p class="para"> Changes the size of an image to the given dimensions and removes any associated profiles. The goal is to produce small low cost thumbnail images suited for display on the Web. If <b><tt>TRUE</tt></b> is given as a third parameter then columns and rows parameters are used as maximums for each side. Both sides will be scaled down until the match or are smaller than the parameter given for the side. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">columns</tt></i></span> <dd> <p class="para"> Image width </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">rows</tt></i></span> <dd> <p class="para"> Image height </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">fit</tt></i></span> <dd> <p class="para"> Whether to force maximum values </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns <b><tt>TRUE</tt></b> on success. </p> </div> <div class="refsect1 errors"> <h3 class="title">Errors/Exceptions</h3> <p class="para"> Throws ImagickException on error. </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.imagick-thresholdimage.html">Imagick::thresholdImage</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.imagick-tintimage.html">Imagick::tintImage</a></div> <div class="up"><a href="class.imagick.html">The Imagick class</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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