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docs/es/language-snippets.ent

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+<!-- $Revision$ -->
+
+<!ENTITY note.parameter.merge '<note>
+ <title>Technical Note</title>
+ <para>
+  The <parameter>merge</parameter> parameter respects array keys, so if
+  you merge two numerically indexed arrays, they may overwrite each other
+  or result in non-sequential keys. This is unlike the array_merge() function
+  of PHP which wipes out numerical keys and renumbers them.
+ </para>
+</note>'>
+
+<!ENTITY parameter.compileid '<para>
+ As an optional third parameter, you can pass a <parameter>compile_id</parameter>. 
+ This is in the event that you want to compile different versions of
+ the same template, such as having separate templates compiled
+ for different languages. Another use for compile_id is when you
+ use more than one $template_dir but only one $compile_dir. Set
+ a separate <parameter>compile_id</parameter> for each $template_dir, otherwise
+ templates of the same name will overwrite each other. You can
+ also set the <link
+ linkend="variable.compile.id">$compile_id</link> variable once
+ instead of passing this to each call to this function.
+</para>'>