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authorIban Eguia <admin@razican.com>2012-06-08 23:01:31 +0200
committerIban Eguia <admin@razican.com>2012-06-08 23:01:31 +0200
commit895e98c0f04f1087e8900ce8423ad3210a423770 (patch)
tree6adfe487293df38807084599f1f04157b5531e54 /system/helpers/xml_helper.php
parent0ed4f63f4268b0c98f549ffd711702fd45a761d0 (diff)
parenta593c69de4ea125c096f611c78dd0839489e7ebd (diff)
Merge remote-tracking branch 'upstream/develop' into new_date
Diffstat (limited to 'system/helpers/xml_helper.php')
-rw-r--r--system/helpers/xml_helper.php18
1 files changed, 9 insertions, 9 deletions
diff --git a/system/helpers/xml_helper.php b/system/helpers/xml_helper.php
index 67fd34b97..1431777d2 100644
--- a/system/helpers/xml_helper.php
+++ b/system/helpers/xml_helper.php
@@ -37,15 +37,15 @@
// ------------------------------------------------------------------------
-/**
- * Convert Reserved XML characters to Entities
- *
- * @param string
- * @param bool
- * @return string
- */
if ( ! function_exists('xml_convert'))
{
+ /**
+ * Convert Reserved XML characters to Entities
+ *
+ * @param string
+ * @param bool
+ * @return string
+ */
function xml_convert($str, $protect_all = FALSE)
{
$temp = '__TEMP_AMPERSANDS__';
@@ -54,7 +54,7 @@ if ( ! function_exists('xml_convert'))
// ampersands won't get messed up
$str = preg_replace('/&#(\d+);/', $temp.'\\1;', $str);
- if ($protect_all == TRUE)
+ if ($protect_all === TRUE)
{
$str = preg_replace('/&(\w+);/', $temp.'\\1;', $str);
}
@@ -66,7 +66,7 @@ if ( ! function_exists('xml_convert'))
// Decode the temp markers back to entities
$str = preg_replace('/'.$temp.'(\d+);/', '&#\\1;', $str);
- if ($protect_all == TRUE)
+ if ($protect_all === TRUE)
{
return preg_replace('/'.$temp.'(\w+);/', '&\\1;', $str);
}