1: <?php
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23: function smarty_modifier_xoops_debug_print_var($var, $depth = 0, $length = 40)
24: {
25: $_replace = array(
26: "\n" => '<i>\n</i>',
27: "\r" => '<i>\r</i>',
28: "\t" => '<i>\t</i>'
29: );
30:
31: switch (gettype($var)) {
32: case 'array' :
33: $results = '<b>Array (' . count($var) . ')</b>';
34: foreach ($var as $curr_key => $curr_val) {
35: $results .= '<br>' . str_repeat(' ', $depth * 2)
36: . '<b>' . strtr($curr_key, $_replace) . '</b> => '
37: . smarty_modifier_xoops_debug_print_var($curr_val, ++$depth, $length);
38: $depth--;
39: }
40: break;
41:
42: case 'object' :
43: $object_vars = get_object_vars($var);
44: if ($depth){
45: $results .= '<br>';
46: $results = '<b>' . get_class($var) . ' Object (' . count($object_vars) . ')</b>';
47: }else{
48: $results .= '<br>' . str_repeat(' ', $depth * 2);
49: $results = '<b> ->' . get_class($var) . ' Object (' . count($object_vars) . ')</b>';
50: }
51:
52:
53:
54:
55:
56: foreach ($object_vars as $curr_key => $curr_val) {
57: if ( gettype($curr_val) == 'object' ) {
58: if ($depth){
59: $results .= '<br>';
60: }else{
61: $results .= '<br>' . str_repeat(' ', $depth * 2);
62: }
63: $results .= '<b> ->' . strtr($curr_key, $_replace) . '</b> = '. get_class($curr_val) . ' Object (' . count(get_object_vars($var)) . ')';
64: }else{
65: if ($depth){
66: $results .= '<br>';
67: }else{
68: $results .= '<br>' . str_repeat(' ', $depth * 4);
69: }
70: $results .= '<b> ->' . strtr($curr_key, $_replace) . '</b> = ';
71: $results .= smarty_modifier_xoops_debug_print_var($curr_val, ++$depth, $length);
72: }
73:
74: $depth--;
75: }
76: break;
77:
78: 79: 80: 81: 82: 83: 84: 85: 86: 87: 88: 89:
90: case 'boolean' :
91: case 'NULL' :
92: case 'resource' :
93: if (true === $var) {
94: $results = 'true';
95: } elseif (false === $var) {
96: $results = 'false';
97: } elseif (null === $var) {
98: $results = 'null';
99: } else {
100: $results = htmlspecialchars((string) $var);
101: }
102: $results = '<i>' . $results . '</i>';
103: break;
104: case 'integer' :
105: case 'float' :
106: $results = htmlspecialchars((string) $var);
107: break;
108: case 'string' :
109: $results = strtr($var, $_replace);
110: if (strlen($var) > $length ) {
111: $results = substr($var, 0, $length - 3) . '...';
112: }
113: $results = htmlspecialchars('"' . $results . '"');
114: break;
115: case 'unknown type' :
116: default :
117: $results = strtr((string) $var, $_replace);
118: if (strlen($results) > $length ) {
119: $results = substr($results, 0, $length - 3) . '...';
120: }
121: $results = htmlspecialchars($results);
122: }
123:
124: return $results;
125: }
126:
127:
128:
129: ?>
130: