...

...

@@ -9,12 +9,12 @@

9

9

&reftitle.description;

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10

<methodsynopsis>

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<type>bool</type><methodname>imagegif</methodname>

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-

<methodparam><type>resource</type><parameter>image</parameter></methodparam>

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<methodparam choice="opt"><type>string</type><parameter>filename</parameter></methodparam>

12

+

<methodparam><type>GdImage</type><parameter>image</parameter></methodparam>

13

+

<methodparam choice="opt"><type class="union"><type>resource</type><type>string</type><type>null</type></type><parameter>file</parameter><initializer>&null;</initializer></methodparam>

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14

</methodsynopsis>

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<para>

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<function>imagegif</function> creates the <acronym>GIF</acronym>

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file in filename from the image <parameter>image</parameter>. The

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+

file in <parameter>file</parameter> from the image <parameter>image</parameter>. The

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<parameter>image</parameter> argument is the return from the

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<function>imagecreate</function> or <literal>imagecreatefrom*</literal>

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function.

...

...

@@ -32,7 +32,7 @@

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<variablelist>

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&gd.image.description;

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<varlistentry>

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<term><parameter>filename</parameter></term>

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+

<term><parameter>file</parameter></term>

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<listitem>

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<para>&gd.image.path;</para>

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</listitem>

...

...

@@ -45,7 +45,26 @@

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<para>

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&return.success;

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47

</para>

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+

&gd.return.trueonerror;

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49

</refsect1>

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+

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+

<refsect1 role="changelog">

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+

&reftitle.changelog;

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+

<informaltable>

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+

<tgroup cols="2">

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+

<thead>

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+

<row>

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+

<entry>&Version;</entry>

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+

<entry>&Description;</entry>

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+

</row>

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+

</thead>

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+

<tbody>

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+

&gd.changelog.image-param;

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+

</tbody>

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+

</tgroup>

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+

</informaltable>

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+

</refsect1>

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+

49

68

<refsect1 role="examples">

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69

&reftitle.examples;

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70

<para>

...

...

@@ -99,12 +118,6 @@ echo 'Converted PNG image to GIF with success!';

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&reftitle.notes;

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<note>

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<para>

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<acronym>GIF</acronym> support was removed from the <acronym>GD</acronym>

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library in Version 1.6, and added back in Version 2.0.28. This function

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is not available between these versions. For more information, see the

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<link xlink:href="&url.gd;">GD Project</link> site.

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-

</para>

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<para>

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121

The following code snippet allows you to write more

109

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portable PHP applications by auto-detecting the

110

123

type of GD support which is available. Replace

...

...

@@ -169,9 +182,8 @@ if($im)

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</note>

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<note>

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184

<para>

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-

As of PHP 4.0.2 you can use the function

173

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<function>imagetypes</function> in place of

174

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<function>function_exists</function> for checking

185

+

You can use the function

186

+

<function>imagetypes</function> for checking

175

187

the presence of the various supported image formats:

176

188

<informalexample>

177

189

<programlisting role="php">

...

...

@@ -195,17 +207,14 @@ elseif(imagetypes() & IMG_JPG)

195

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</refsect1>

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<refsect1 role="seealso">

197

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&reftitle.seealso;

198

-

<para>

199

-

<simplelist>

200

-

<member><function>imagepng</function></member>

201

-

<member><function>imagewbmp</function></member>

202

-

<member><function>imagejpeg</function></member>

203

-

<member><function>imagetypes</function></member>

204

-

</simplelist>

205

-

</para>

210

+

<simplelist>

211

+

<member><function>imagepng</function></member>

212

+

<member><function>imagewbmp</function></member>

213

+

<member><function>imagejpeg</function></member>

214

+

<member><function>imagetypes</function></member>

215

+

</simplelist>

206

216

</refsect1>

207

217

</refentry>

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-

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218

<!-- Keep this comment at the end of the file

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Local variables:

211

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mode: sgml

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221