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<title>Set PDF document to display FDF data in</title>
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<h1 class="refname">fdf_set_file</h1>
<p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">fdf_set_file</span> — <span class="dc-title">Set PDF document to display FDF data in</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.fdf-set-file-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">bool</span> <span class="methodname"><strong>fdf_set_file</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$fdf_document</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$url</code></span>
[, <span class="methodparam"><span class="type">string</span> <code class="parameter">$target_frame</code></span>
] )</div>
<p class="para rdfs-comment">
Selects a different PDF document to display the form results in then the
form it originated from.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.fdf-set-file-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">fdf_document</code></em></span>
<dd>
<p class="para">
The FDF document handle, returned by <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> or <span class="function"><a href="function.fdf-open-string.html" class="function">fdf_open_string()</a></span>.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">url</code></em></span>
<dd>
<p class="para">
Should be given as an absolute URL.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">target_frame</code></em></span>
<dd>
<p class="para">
Use this parameter to specify the frame in which the document will be
displayed. You can also set the default value for this parameter using
<span class="function"><a href="function.fdf-set-target-frame.html" class="function">fdf_set_target_frame()</a></span>.
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.fdf-set-file-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns <strong><code>TRUE</code></strong> on success or <strong><code>FALSE</code></strong> on failure.
</p>
</div>
<div class="refsect1 examples" id="refsect1-function.fdf-set-file-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-3489">
<p><strong>Example #1 Passing FDF data to a second form</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /> </span><span style="color: #FF8000">/* set content type for Adobe FDF */<br /> </span><span style="color: #0000BB">fdf_header</span><span style="color: #007700">();<br /><br /> </span><span style="color: #FF8000">/* start new fdf */<br /> </span><span style="color: #0000BB">$fdf </span><span style="color: #007700">= </span><span style="color: #0000BB">fdf_create</span><span style="color: #007700">();<br /><br /> </span><span style="color: #FF8000">/* set field "foo" to value "bar" */<br /> </span><span style="color: #0000BB">fdf_set_value</span><span style="color: #007700">(</span><span style="color: #0000BB">$fdf</span><span style="color: #007700">, </span><span style="color: #DD0000">"foo"</span><span style="color: #007700">, </span><span style="color: #DD0000">"bar"</span><span style="color: #007700">);<br /><br /> </span><span style="color: #FF8000">/* tell client to display FDF data using "fdf_form.pdf" */<br /> </span><span style="color: #0000BB">fdf_set_file</span><span style="color: #007700">(</span><span style="color: #0000BB">$fdf</span><span style="color: #007700">, </span><span style="color: #DD0000">"http://www.example.com/fdf_form.pdf"</span><span style="color: #007700">);<br /><br /> </span><span style="color: #FF8000">/* output fdf */<br /> </span><span style="color: #0000BB">fdf_save</span><span style="color: #007700">(</span><span style="color: #0000BB">$fdf</span><span style="color: #007700">);<br /><br /> </span><span style="color: #FF8000">/* clean up */<br /> </span><span style="color: #0000BB">fdf_close</span><span style="color: #007700">(</span><span style="color: #0000BB">$fdf</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-function.fdf-set-file-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="function"><a href="function.fdf-get-file.html" class="function" rel="rdfs-seeAlso">fdf_get_file()</a> - Get the value of the /F key</span></li>
<li class="member"> <span class="function"><a href="function.fdf-set-target-frame.html" class="function" rel="rdfs-seeAlso">fdf_set_target_frame()</a> - Set target frame for form display</span></li>
</ul>
</p>
</div>
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