<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Resource Types</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="fdf.configuration.html">Runtime Configuration</a></div> <div class="next" style="text-align: right; float: right;"><a href="fdf.constants.html">Predefined Constants</a></div> <div class="up"><a href="fdf.setup.html">Installing/Configuring</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="fdf.resources" class="section"> <h2 class="title">Resource Types</h2> <p class="para"> Most fdf functions require a <code class="parameter">fdf</code> resource as their first parameter. A <code class="parameter">fdf</code> resource is a handle to an opened fdf file. <code class="parameter">fdf</code> resources may be obtained using <span class="function"><a href="function.fdf-create.html" class="function">fdf_create()</a></span>, <span class="function"><a href="function.fdf-open.html" class="function">fdf_open()</a></span> and <span class="function"><a href="function.fdf-open-string.html" class="function">fdf_open_string()</a></span>. </p> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="fdf.configuration.html">Runtime Configuration</a></div> <div class="next" style="text-align: right; float: right;"><a href="fdf.constants.html">Predefined Constants</a></div> <div class="up"><a href="fdf.setup.html">Installing/Configuring</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>
