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	<id>https://wiki.refbase.net/index.php?action=history&amp;feed=atom&amp;title=Required_PHP-INI_Settings</id>
	<title>Required PHP-INI Settings - Revision history</title>
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	<updated>2026-05-16T18:42:11Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.39.3</generator>
	<entry>
		<id>https://wiki.refbase.net/index.php?title=Required_PHP-INI_Settings&amp;diff=78&amp;oldid=prev</id>
		<title>WikiSysop: Hide section edit links</title>
		<link rel="alternate" type="text/html" href="https://wiki.refbase.net/index.php?title=Required_PHP-INI_Settings&amp;diff=78&amp;oldid=prev"/>
		<updated>2023-11-05T17:38:22Z</updated>

		<summary type="html">&lt;p&gt;Hide section edit links&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 19:38, 5 November 2023&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l32&quot;&gt;Line 32:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 32:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Installation]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Installation]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Requirements]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Requirements]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;__NOEDITSECTION__&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
	<entry>
		<id>https://wiki.refbase.net/index.php?title=Required_PHP-INI_Settings&amp;diff=77&amp;oldid=prev</id>
		<title>WikiSysop: Original page content from 31-Oct-2008</title>
		<link rel="alternate" type="text/html" href="https://wiki.refbase.net/index.php?title=Required_PHP-INI_Settings&amp;diff=77&amp;oldid=prev"/>
		<updated>2023-11-05T17:29:13Z</updated>

		<summary type="html">&lt;p&gt;Original page content from 31-Oct-2008&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;The refbase PHP scripts will only work correctly if the following settings are present within your PHP configuration file (''php.ini''):&lt;br /&gt;
&lt;br /&gt;
&amp;lt;table border=&amp;quot;0&amp;quot;&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;tr&amp;gt;&amp;lt;th align=&amp;quot;left&amp;quot; width=&amp;quot;170&amp;quot;&amp;gt;Directive&amp;lt;/th&amp;gt;&amp;lt;th align=&amp;quot;left&amp;quot; width=&amp;quot;70&amp;quot;&amp;gt;Value&amp;lt;/th&amp;gt;&amp;lt;th align=&amp;quot;left&amp;quot;&amp;gt;Notes&amp;lt;/th&amp;gt;&amp;lt;/tr&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;tr&amp;gt;&amp;lt;td&amp;gt;&amp;lt;code&amp;gt;session.use_cookies&amp;lt;/code&amp;gt;&amp;lt;/td&amp;gt;&amp;lt;td&amp;gt;On&amp;lt;/td&amp;gt;&amp;lt;td&amp;gt;&amp;lt;/td&amp;gt;&amp;lt;/tr&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;tr&amp;gt;&amp;lt;td&amp;gt;&amp;lt;code&amp;gt;file_uploads&amp;lt;/code&amp;gt;&amp;lt;/td&amp;gt;&amp;lt;td&amp;gt;On&amp;lt;/td&amp;gt;&amp;lt;td&amp;gt;&amp;lt;/td&amp;gt;&amp;lt;/tr&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;tr&amp;gt;&amp;lt;td&amp;gt;&amp;lt;code&amp;gt;allow_url_fopen&amp;lt;/code&amp;gt;&amp;lt;/td&amp;gt;&amp;lt;td&amp;gt;On&amp;lt;/td&amp;gt;&amp;lt;td&amp;gt;(only required for the &amp;quot;Import IDs&amp;quot; feature, e.g. import from PMID or DOI)&amp;lt;/td&amp;gt;&amp;lt;/tr&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;tr&amp;gt;&amp;lt;td&amp;gt;&amp;lt;code&amp;gt;magic_quotes_gpc&amp;lt;/code&amp;gt;&amp;lt;/td&amp;gt;&amp;lt;td&amp;gt;On&amp;lt;/td&amp;gt;&amp;lt;td&amp;gt;(only necessary for versions prior to refbase-0.9.0)&amp;lt;/td&amp;gt;&amp;lt;/tr&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;/table&amp;gt;&lt;br /&gt;
(&amp;quot;1&amp;quot; is equivalent to &amp;quot;On&amp;quot;)&lt;br /&gt;
&lt;br /&gt;
Note that export to BibTeX, Endote or RIS (via [[Bibutils]]) uses the &amp;lt;code&amp;gt;exec()&amp;lt;/code&amp;gt; function. I.e., if &amp;lt;code&amp;gt;safe_mode&amp;lt;/code&amp;gt; is set to On in ''php.ini'' then you'll need to put the Bibutils programs within the directory that's specified in &amp;lt;code&amp;gt;safe_mode_exec_dir&amp;lt;/code&amp;gt;.&lt;br /&gt;
&lt;br /&gt;
Additionally, be sure you've set the values for the directives &amp;lt;code&amp;gt;post_max_size&amp;lt;/code&amp;gt; and &amp;lt;code&amp;gt;upload_max_filesize&amp;lt;/code&amp;gt; to be large enough to handle your uploads. If you're experiencing script execution timeouts, you may want to increase the values for &amp;lt;code&amp;gt;max_execution_time&amp;lt;/code&amp;gt;, &amp;lt;code&amp;gt;max_input_time&amp;lt;/code&amp;gt; and &amp;lt;code&amp;gt;memory_limit&amp;lt;/code&amp;gt;. As a general rule, &amp;lt;code&amp;gt;memory_limit&amp;lt;/code&amp;gt; should be substantially greater than &amp;lt;code&amp;gt;post_max_size&amp;lt;/code&amp;gt; which, in turn, should be greater than &amp;lt;code&amp;gt;upload_max_filesize&amp;lt;/code&amp;gt;.&lt;br /&gt;
&lt;br /&gt;
You'll need to restart your web server to apply any changes you've made.&lt;br /&gt;
&lt;br /&gt;
== How to locate your active ''php.ini'' file ==&lt;br /&gt;
&lt;br /&gt;
Check your PHP documentation for the location of the ''php.ini'' file. Its location depends on the platform and PHP version you're using. Alternatively, you can call the &amp;lt;code&amp;gt;phpinfo()&amp;lt;/code&amp;gt; function which will tell you the location of this file. To call this function, simply put the string&lt;br /&gt;
&lt;br /&gt;
 &amp;lt;?php phpinfo() ?&amp;gt;&lt;br /&gt;
&lt;br /&gt;
into a ''.php'' file within your web directory and access this file via your browser.&lt;br /&gt;
&lt;br /&gt;
[[Category:Installation]]&lt;br /&gt;
[[Category:Requirements]]&lt;/div&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
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