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|
====================
no interpolated text
====================
<?php
echo "hi";
---
(program
(php_tag)
(echo_statement (encapsed_string (string_content))))
===============================
interpolated text at beginning
===============================
<div>
<?php
echo "hi";
---
(program
(text)
(php_tag)
(echo_statement (encapsed_string (string_content))))
===============================
interpolated text at end
===============================
<?php
echo "hi";
?>
<div>
---
(program
(php_tag)
(echo_statement (encapsed_string (string_content)))
(text_interpolation (php_end_tag) (text)))
===============================
interpolated text in middle
===============================
<?php
echo "hi";
?>
<div>
<?php
echo "bye";
?>
---
(program
(php_tag)
(echo_statement (encapsed_string (string_content)))
(text_interpolation
(php_end_tag)
(text)
(php_tag))
(echo_statement (encapsed_string (string_content)))
(text_interpolation (php_end_tag)))
==============================
short open tag: On
==============================
<?
echo "Used a short tag\n";
?>
Finished
---
(program
(php_tag)
(echo_statement (encapsed_string (string_content) (escape_sequence)))
(text_interpolation (php_end_tag) (text)))
==============================
short open tag: Off
==============================
<div>one</div>
<?php
$a = 'This gets echoed twice';
?>
<?= $a ?>
<div>two</div>
<? $b=3; ?>
<?php
echo "{$b}";
?>
<?= "{$b}" ?>
---
(program
(text)
(php_tag)
(expression_statement (assignment_expression (variable_name (name)) (string (string_content))))
(text_interpolation (php_end_tag) (php_tag))
(expression_statement (variable_name (name)))
(text_interpolation (php_end_tag) (text) (php_tag))
(expression_statement (assignment_expression (variable_name (name)) (integer)))
(text_interpolation (php_end_tag) (php_tag))
(echo_statement (encapsed_string (variable_name (name))))
(text_interpolation (php_end_tag) (php_tag))
(expression_statement (encapsed_string (variable_name (name))))
(text_interpolation (php_end_tag)))
======================
Single line php comment
======================
<ul class="foo"><?php // this is a comment ?></ul>
<?php
// foo?
// foo? bar?
echo "hi";
---
(program
(text)
(php_tag)
(comment)
(text_interpolation (php_end_tag) (text) (php_tag))
(comment)
(comment)
(echo_statement (encapsed_string (string_content))))
=======================================
Single line comment without any content
=======================================
<?php
# Check if PHP xml isn't compiled
#
if ( ! function_exists('xml_parser_create') ) {
echo $test;
}
---
(program
(php_tag)
(comment)
(comment)
(if_statement
condition: (parenthesized_expression
(unary_op_expression
argument: (function_call_expression
function: (name)
arguments: (arguments (argument (string (string_content)))))))
body: (compound_statement (echo_statement (variable_name (name))))))
=====================================
Closing tags before the first PHP tag
=====================================
a ?> b <?php c;
---
(program
(text)
(php_tag)
(expression_statement
(name)))
====================================
WordPress colon blocks
====================================
<?php
if ($post) :
?>
<?php
if ( $open ) {
$attachment_id;
}
?>
<?php
else :
$post;
endif;
?>
---
(program
(php_tag)
(if_statement
condition: (parenthesized_expression (variable_name (name)))
body: (colon_block
(text_interpolation (php_end_tag) (php_tag))
(if_statement
condition: (parenthesized_expression (variable_name (name)))
body: (compound_statement (expression_statement (variable_name (name))))
)
)
(text_interpolation (php_end_tag) (php_tag))
alternative: (else_clause
body: (colon_block
(expression_statement (variable_name (name)))
)
)
)
(text_interpolation (php_end_tag))
)
===============================
octothorpe immediately after text interpolation
===============================
<a href="<?=$url?>#intro">Intro</a>
---
(program
(text)
(php_tag)
(expression_statement
(variable_name (name)))
(text_interpolation (php_end_tag) (text)))
|
