| File share/godi-camltemplate/examples/filetest/coleridge.tmpl |
GODI Package
godi-camltemplate |
#*
A template for testing CamlTemplate.
$Id: coleridge.tmpl,v 1.20 2004/09/02 21:14:18 ben Exp $
*#
#open ("macro.tmpl")
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>${title}</title>
</head>
<body>
<h1>${title}</h1>
#set (birthdate = poet.birthdate)
<p>Here are some excerpts from poems by ${poet.name}, who was born on
#formatDate (birthdate.year, birthdate.month, birthdate.day).
<p>
<table border="1">
<thead>
<tr>
<th>Title</th>
<th>Year</th>
<th>Poet's age at time of writing</th>
<th>Excerpt</th>
</tr>
</thead>
<tbody>
#set (bgcolor = "white")
#foreach (poem in poems)
<tr bgcolor="${bgcolor}">
<td>${poem.title}</td>
<td>${poem.year}</td>
<td>${poem.year - birthdate.year}</td>
<td>${poem.excerpt}</td>
</tr>
#if (bgcolor == "white")
#set (bgcolor = "yellow")
#else
#set (bgcolor = "white")
#end
#end
</tbody>
</table>
<p>Some expressions:
<p>
<table border="1">
<thead>
<tr>
<th>Expression</th>
<th>Value</th>
</tr>
</thead>
<tbody>
<tr>
<td>48 * -3 + 12 - 1 / 6</td>
<td>${48 * -3 + 12 - 1 / 6}</td>
</tr>
<tr>
<td>(48 * (-3 + (12 - 1))) / 6</td>
<td>${(48 * (-3 + (12 - 1))) / 6}</td>
</tr>
<tr>
<td>(48 * (-3.45 + (12 - 1))) / 6.7</td>
<td>${(48 * (-3.45 + (12 - 1))) / 6.7}</td>
</tr>
<tr>
<td>"Poems by " + poet.name</td>
<td>${"Poems by " + poet.name}</td>
</tr>
<tr>
<td>"Poems by \"" + poet.name + "\""</td>
<td>${"Poems by \"" + poet.name + "\""}</td>
</tr>
<tr>
<td>substring("Hello, world", 7, 5)</td>
<td>${substring("Hello, world", 7, 5)}</td>
</tr>
</tbody>
</table>
<p>Scalar values are true if they exist and are non-zero or non-empty;
list and hash values are true if they exist:</p>
#set (empty = "")
<blockquote>
#if (foo)
You won't see this line.
#elseif (empty || 0)
Or this one.
#elseif (poems && title && poet)
This line will be included.
#else#
And this one won't.
#end#
</blockquote>
<p>There are boolean true and false literals:</p>
<blockquote>
#if (false)
This line won't be shown.
#elseif (false || (true && poet))
This line will be shown.
#end
</blockquote>
<p>Scopes:
<p>
<table border="1">
<thead>
<tr>
<th>Expected</th>
<th>Actual</th>
</tr>
</thead>
<tbody>
<tr>
<td>"foo"</td>
<td>#foo()</td>
</tr>
<tr>
<td>"bar"</td>
<td>#bar()</td>
</tr>
<tr>
<td>""</td>
<td>#baz()</td>
</tr>
<tr>
<td>"foo"</td>
<td>#quux()</td>
</tr>
</tbody>
</table>
<p>An inline macro:
#macro print_poet_name (poet_name)
The poet's name is ${poet_name}.
#end
<blockquote>
#print_poet_name (poet.name)
</blockquote>
<p>The bracket operator:
<blockquote>
${poet["name"]} was born in ${poet["birthdate"]["year"]}.
</blockquote>
<p>Some text to be HTML-escaped:
<blockquote>
${escHtml(someText)}
</blockquote>
<p>Dollar signs can be used unescaped, as long as they're
not followed by '{':</p>
<blockquote>
The apples cost $3.00.
</blockquote>
<p>It's possible to escape print expressions:</p>
<blockquote>
\${poet.name}
</blockquote>
<p>With two backslashes, you get:</p>
<blockquote>
\\${poet.name}
</blockquote>
<p>A dollar sign followed by an expansion:</p>
<blockquote>
$${poet.name}
</blockquote>
<p>A dollar sign followed by an escape:</p>
<blockquote>
$\${poet.name}
</blockquote>
<p>You can also escape directives:</p>
<blockquote>
\#if (poet)<br>
Do something.<br>
\#end<br>
</blockquote>
<p>Escapes in string literals:</p>
#set (b = "\\")
#set (n = "\n")
#set (t = "\t")
#set (q = "\"")
<pre>
${t}A quotation mark: ${q}${n}${t}And a backslash: ${b}
</pre>
<p>Nested comments:</p>
#* Here's another comment.
#* With a nested comment.
Containing a string: "Hello, world!"
And a string with comment characters: "*#"
*#
*#
<p>A string containing comment characters:</p>
<blockquote>
${"#* This isn't a comment."}
</blockquote>
<p>You can write \#else\# and \#end\# to avoid newlines:</p>
<blockquote>
The poet's name is #if (poet)${poet.name}#else# This won't be shown#end#.
</blockquote>
<p>Some UTF-8 text:
<blockquote>
En général, les techniciens sont prêts à répondre uniquement aux questions concernant
les logiciels qu'ils maintiennent.
</blockquote>
A footer, included from another file:
#include ("footer.tmpl")
</body>
</html>
