summaryrefslogtreecommitdiff
path: root/program/include/rcube_shared.inc
diff options
context:
space:
mode:
authorthomascube <thomas@roundcube.net>2007-04-28 18:07:12 +0000
committerthomascube <thomas@roundcube.net>2007-04-28 18:07:12 +0000
commitf1154163b0a9efb21d722bc658352739040ffd61 (patch)
tree28ccaa50bc27fa2c3d10eb8650a9862710668494 /program/include/rcube_shared.inc
parent9e5d051e97441794d765b094ed46d8cc732c3944 (diff)
Merged branch devel-addressbook from r443 back to trunk
Diffstat (limited to 'program/include/rcube_shared.inc')
-rw-r--r--program/include/rcube_shared.inc182
1 files changed, 87 insertions, 95 deletions
diff --git a/program/include/rcube_shared.inc b/program/include/rcube_shared.inc
index 0d502f81c..0f8be06c2 100644
--- a/program/include/rcube_shared.inc
+++ b/program/include/rcube_shared.inc
@@ -5,7 +5,7 @@
| rcube_shared.inc |
| |
| This file is part of the RoundCube PHP suite |
- | Copyright (C) 2005-2006, RoundCube Dev. - Switzerland |
+ | Copyright (C) 2005-2007, RoundCube Dev. - Switzerland |
| Licensed under the GNU GPL |
| |
| CONTENTS: |
@@ -84,11 +84,20 @@ class rcube_html_page
function add_script($script, $position='head')
{
if (!isset($this->scripts[$position]))
- $this->scripts[$position] = "\n$script";
+ $this->scripts[$position] = "\n".rtrim($script);
else
- $this->scripts[$position] .= "\n$script";
+ $this->scripts[$position] .= "\n".rtrim($script);
}
+ function add_header($str)
+ {
+ $this->header .= "\n".$str;
+ }
+
+ function add_footer($str)
+ {
+ $this->footer .= "\n".$str;
+ }
function set_title($t)
{
@@ -121,6 +130,8 @@ class rcube_html_page
$this->script_files = array();
$this->scripts = array();
$this->title = '';
+ $this->header = '';
+ $this->footer = '';
}
@@ -150,39 +161,37 @@ class rcube_html_page
foreach ($this->script_files['head'] as $file)
$__page_header .= sprintf($this->script_tag_file, $this->scripts_path, $file);
- if (is_array($this->external_scripts['head']))
- {
+ if (is_array($this->external_scripts['head']))
foreach ($this->external_scripts['head'] as $xscript)
- {
- $__page_header .= sprintf($this->tag_format_external_script, $xscript);
- }
- }
+ $__page_header .= sprintf($this->tag_format_external_script, $xscript);
+
+ $head_script = $this->scripts['head_top'] . $this->scripts['head'];
+ if (!empty($head_script))
+ $__page_header .= sprintf($this->script_tag, $head_script);
+
+ if (!empty($this->header))
+ $__page_header .= $this->header;
- if (!empty($this->scripts['head']))
- $__page_header .= sprintf($this->script_tag, $this->scripts['head']);
-
if (is_array($this->script_files['foot']))
- {
foreach ($this->script_files['foot'] as $file)
$__page_footer .= sprintf($this->script_tag_file, $this->scripts_path, $file);
- }
if (!empty($this->scripts['foot']))
$__page_footer .= sprintf($this->script_tag, $this->scripts['foot']);
- if ($this->footer)
- $__page_footer .= "\n" . $this->footer;
+ if (!empty($this->footer))
+ $__page_footer .= $this->footer;
$__page_header .= $this->css->show();
// find page header
- if($hpos = rc_strpos(rc_strtolower($output), '</head>'))
+ if($hpos = strpos(strtolower($output), '</head>'))
$__page_header .= "\n";
else
{
if (!is_numeric($hpos))
- $hpos = rc_strpos(rc_strtolower($output), '<body');
- if (!is_numeric($hpos) && ($hpos = rc_strpos(rc_strtolower($output), '<html')))
+ $hpos = strpos(strtolower($output), '<body');
+ if (!is_numeric($hpos) && ($hpos = strpos(strtolower($output), '<html')))
{
while($output[$hpos]!='>')
$hpos++;
@@ -194,27 +203,27 @@ class rcube_html_page
// add page hader
if($hpos)
- $output = rc_substr($output,0,$hpos) . $__page_header . rc_substr($output,$hpos,rc_strlen($output));
+ $output = substr($output,0,$hpos) . $__page_header . substr($output,$hpos,strlen($output));
else
$output = $__page_header . $output;
// find page body
- if($bpos = rc_strpos(rc_strtolower($output), '<body'))
+ if($bpos = strpos(strtolower($output), '<body'))
{
while($output[$bpos]!='>') $bpos++;
$bpos++;
}
else
- $bpos = rc_strpos(rc_strtolower($output), '</head>')+7;
+ $bpos = strpos(strtolower($output), '</head>')+7;
// add page body
if($bpos && $__page_body)
- $output = rc_substr($output,0,$bpos) . "\n$__page_body\n" . rc_substr($output,$bpos,rc_strlen($output));
+ $output = substr($output,0,$bpos) . "\n$__page_body\n" . substr($output,$bpos,strlen($output));
// find and add page footer
- $output_lc = rc_strtolower($output);
+ $output_lc = strtolower($output);
if(($fpos = strrstr($output_lc, '</body>')) ||
($fpos = strrstr($output_lc, '</html>')))
$output = substr($output, 0, $fpos) . "$__page_footer\n" . substr($output, $fpos);
@@ -1016,10 +1025,10 @@ class select extends base_form_element
in_array($option['value'], $select, TRUE)) ||
(in_array($option['text'], $select, TRUE))) ?
$this->_conv_case(' selected', 'attrib') : '';
-
+
$options_str .= sprintf("<%s%s%s>%s</%s>\n",
$this->_conv_case('option', 'tag'),
- isset($option['value']) ? sprintf($value_str, $option['value']) : '',
+ !empty($option['value']) ? sprintf($value_str, Q($option['value'])) : '',
$selected,
Q($option['text'], 'strict', FALSE),
$this->_conv_case('option', 'tag'));
@@ -1258,89 +1267,71 @@ function send_modified_header($mdate, $etag=null)
}
-// function to convert an array to a javascript array
-function array2js($arr, $type='')
+/**
+ * Convert a variable into a javascript notation string
+ */
+function json_serialize($var)
{
- if (!$type)
- $type = 'mixed';
+ if (is_object($var))
+ $var = get_object_vars($var);
- if (is_array($arr))
+ if (is_array($var))
{
- // no items in array
- if (!sizeof($arr))
- return 'new Array()';
- else
+ // empty array
+ if (!sizeof($var))
+ return '[]';
+ else
{
- $a_pairs = array();
- $keys_arr = array_keys($arr);
- $is_assoc = $have_numeric = 0;
+ $keys_arr = array_keys($var);
+ $is_assoc = $have_numeric = 0;
- for ($i=0; $i<sizeof($keys_arr); ++$i)
+ for ($i=0; $i<sizeof($keys_arr); ++$i)
{
- if(is_numeric($keys_arr[$i]))
- $have_numeric = 1;
- if (!is_numeric($keys_arr[$i]) || $keys_arr[$i]!=$i)
- $is_assoc = 1;
- if($is_assoc && $have_numeric)
- break;
+ if (is_numeric($keys_arr[$i]))
+ $have_numeric = 1;
+ if (!is_numeric($keys_arr[$i]) || $keys_arr[$i] != $i)
+ $is_assoc = 1;
+ if ($is_assoc && $have_numeric)
+ break;
}
+
+ $brackets = $is_assoc ? '{}' : '[]';
+ $pairs = array();
- $previous_was_array = false;
- while (list($key, $value) = each($arr))
+ foreach ($var as $key => $value)
{
- // enclose key with quotes if it is not variable-name conform
- if (!ereg("^[_a-zA-Z]{1}[_a-zA-Z0-9]*$", $key) /* || is_js_reserved_word($key) */)
- $key = "'$key'";
+ // enclose key with quotes if it is not variable-name conform
+ if (!ereg("^[_a-zA-Z]{1}[_a-zA-Z0-9]*$", $key) /* || is_js_reserved_word($key) */)
+ $key = "'$key'";
- if (!is_array($value) && is_string($value))
- {
- $value = str_replace("\r\n", '\n', $value);
- $value = str_replace("\n", '\n', $value);
- }
-
- $is_string = false;
- if (!is_array($value))
- {
- if ($type=='string')
- $is_string = true;
- else if (($type == 'mixed' && is_bool($value)) || $type == 'bool')
- {
- $is_string = false;
- $value = $value ? "true" : "false";
- }
- else if ((($type=='mixed' && is_numeric($value)) || $type=='int') && rc_strlen($value)<16) // js interprets numbers with digits >15 as ...e+...
- $is_string = FALSE;
- else
- $is_string = TRUE;
- }
-
- if ($is_string)
- $value = "'".preg_replace("/(?<!\\\)'/", "\'", $value)."'";
-
- $a_pairs[] = sprintf("%s%s",
- $is_assoc ? "$key:" : '',
- is_array($value) ? array2js($value, $type) : $value);
- }
-
- if ($a_pairs)
- {
- if ($is_assoc)
- $return = '{'.implode(',', $a_pairs).'}';
- else
- $return = '['.implode(',', $a_pairs).']';
+ $pairs[] = sprintf("%s%s", $is_assoc ? "$key:" : '', json_serialize($value));
}
- return $return;
+ return $brackets{0} . implode(',', $pairs) . $brackets{1};
}
}
- else
- {
- return $arr;
- }
+ else if (is_numeric($var) && strval(intval($var)) === strval($var))
+ return $var;
+ else if (is_bool($var))
+ return $var ? '1' : '0';
+ else
+ return "'".JQ($var)."'";
+
+ }
+
+/**
+ * function to convert an array to a javascript array
+ * @deprecated
+ */
+function array2js($arr, $type='')
+ {
+ return json_serialize($arr);
}
-// similar function as in_array() ut case-insensitive
+/**
+ * Similar function as in_array() but case-insensitive
+ */
function in_array_nocase($needle, $haystack)
{
foreach ($haystack as $value)
@@ -1353,8 +1344,9 @@ function in_array_nocase($needle, $haystack)
}
-
-// find out if the string content means TRUE or FALSE
+/**
+ * Find out if the string content means TRUE or FALSE
+ */
function get_boolean($str)
{
$str = strtolower($str);
@@ -1469,7 +1461,7 @@ function rc_strtolower($str)
}
// wrapper function for substr
-function rc_substr($str, $start, $len)
+function rc_substr($str, $start, $len=null)
{
if (function_exists('mb_substr'))
return mb_substr($str, $start, $len);