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authorDerek Allard <derek.allard@ellislab.com>2010-01-15 18:10:56 +0100
committerDerek Allard <derek.allard@ellislab.com>2010-01-15 18:10:56 +0100
commitd827058bb0b1d2b54f7cb0e8343885cedac43334 (patch)
tree3c09c764f3d8eb34b93db0d540bddc79566add8a /system
parent3e9519e07af366f9bd7b48de34db689f573d37ea (diff)
adding parse_string method
adding null values generating an empty cell in table lib
Diffstat (limited to 'system')
-rw-r--r--system/libraries/Parser.php51
-rw-r--r--system/libraries/Table.php2
2 files changed, 46 insertions, 7 deletions
diff --git a/system/libraries/Parser.php b/system/libraries/Parser.php
index 399b14b2d..56d27e7da 100644
--- a/system/libraries/Parser.php
+++ b/system/libraries/Parser.php
@@ -29,11 +29,11 @@ class CI_Parser {
var $l_delim = '{';
var $r_delim = '}';
var $object;
-
+
/**
* Parse a template
*
- * Parses pseudo-variables contained in the specified template,
+ * Parses pseudo-variables contained in the specified template view,
* replacing them with the data in the second param
*
* @access public
@@ -46,12 +46,50 @@ class CI_Parser {
{
$CI =& get_instance();
$template = $CI->load->view($template, $data, TRUE);
-
+
+ return $this->_parse($template, $data, $return);
+ }
+
+ // --------------------------------------------------------------------
+
+ /**
+ * Parse a String
+ *
+ * Parses pseudo-variables contained in the specified string,
+ * replacing them with the data in the second param
+ *
+ * @access public
+ * @param string
+ * @param array
+ * @param bool
+ * @return string
+ */
+ function parse_string($template, $data, $return = FALSE)
+ {
+ return $this->_parse($template, $data, $return);
+ }
+
+ // --------------------------------------------------------------------
+
+ /**
+ * Parse a template
+ *
+ * Parses pseudo-variables contained in the specified template,
+ * replacing them with the data in the second param
+ *
+ * @access public
+ * @param string
+ * @param array
+ * @param bool
+ * @return string
+ */
+ function _parse($template, $data, $return = FALSE)
+ {
if ($template == '')
{
return FALSE;
}
-
+
foreach ($data as $key => $val)
{
if (is_array($val))
@@ -63,12 +101,13 @@ class CI_Parser {
$template = $this->_parse_single($key, (string)$val, $template);
}
}
-
+
if ($return == FALSE)
{
+ $CI =& get_instance();
$CI->output->append_output($template);
}
-
+
return $template;
}
diff --git a/system/libraries/Table.php b/system/libraries/Table.php
index a990d406c..6d36121f2 100644
--- a/system/libraries/Table.php
+++ b/system/libraries/Table.php
@@ -260,7 +260,7 @@ class CI_Table {
{
$out .= $this->template['cell_'.$name.'start'];
- if ($cell === "")
+ if ($cell === "" OR $cell === NULL)
{
$out .= $this->empty_cells;
}