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author | tcit <tcit@tcit.fr> | 2014-09-27 19:34:17 +0200 |
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committer | tcit <tcit@tcit.fr> | 2014-09-27 19:34:17 +0200 |
commit | 824f8c45edb20e27221e92805b0090f1768a2756 (patch) | |
tree | 8563a41cc27619347c851b3a06285bf2474b69dd /inc/3rdparty/libraries/mpdf/includes/functions.php | |
parent | d4690a8fa18c27c6d98c1c76ac1d1d2c35a1ebbb (diff) | |
download | wallabag-824f8c45edb20e27221e92805b0090f1768a2756.tar.gz wallabag-824f8c45edb20e27221e92805b0090f1768a2756.tar.zst wallabag-824f8c45edb20e27221e92805b0090f1768a2756.zip |
changed mpdf with tcpdf
Diffstat (limited to 'inc/3rdparty/libraries/mpdf/includes/functions.php')
-rw-r--r-- | inc/3rdparty/libraries/mpdf/includes/functions.php | 152 |
1 files changed, 0 insertions, 152 deletions
diff --git a/inc/3rdparty/libraries/mpdf/includes/functions.php b/inc/3rdparty/libraries/mpdf/includes/functions.php deleted file mode 100644 index 78683af8..00000000 --- a/inc/3rdparty/libraries/mpdf/includes/functions.php +++ /dev/null | |||
@@ -1,152 +0,0 @@ | |||
1 | <?php | ||
2 | |||
3 | // mPDF 5.7 | ||
4 | // Replace a section of an array with the elements in reverse | ||
5 | function array_splice_reverse(&$arr, $offset, $length) { | ||
6 | $tmp = (array_reverse(array_slice($arr, $offset, $length))); | ||
7 | array_splice($arr, $offset, $length, $tmp); | ||
8 | } | ||
9 | |||
10 | |||
11 | // mPDF 5.6.23 | ||
12 | function array_insert(&$array, $value, $offset) { | ||
13 | if (is_array($array)) { | ||
14 | $array = array_values($array); | ||
15 | $offset = intval($offset); | ||
16 | if ($offset < 0 || $offset >= count($array)) { array_push($array, $value); } | ||
17 | else if ($offset == 0) { array_unshift($array, $value); } | ||
18 | else { | ||
19 | $temp = array_slice($array, 0, $offset); | ||
20 | array_push($temp, $value); | ||
21 | $array = array_slice($array, $offset); | ||
22 | $array = array_merge($temp, $array); | ||
23 | } | ||
24 | } | ||
25 | else { $array = array($value); } | ||
26 | return count($array); | ||
27 | } | ||
28 | |||
29 | function urlencode_part($url) { // mPDF 5.6.02 | ||
30 | if (!preg_match('/^[a-z]+:\/\//i',$url)) { return $url; } | ||
31 | $file=$url; | ||
32 | $query=''; | ||
33 | if (preg_match('/[?]/',$url)) { | ||
34 | $bits = preg_split('/[?]/',$url,2); | ||
35 | $file=$bits[0]; | ||
36 | $query='?'.$bits[1]; | ||
37 | } | ||
38 | $file = str_replace(array(" ","!","$","&","'","(",")","*","+",",",";","="),array("%20","%21","%24","%26","%27","%28","%29","%2A","%2B","%2C","%3B","%3D"),$file); | ||
39 | return $file.$query; | ||
40 | } | ||
41 | |||
42 | |||
43 | function _strspn($str1, $str2, $start=null, $length=null) { | ||
44 | $numargs = func_num_args(); | ||
45 | if ($numargs == 2) { | ||
46 | return strspn($str1, $str2); | ||
47 | } | ||
48 | else if ($numargs == 3) { | ||
49 | return strspn($str1, $str2, $start); | ||
50 | } | ||
51 | else { | ||
52 | return strspn($str1, $str2, $start, $length); | ||
53 | } | ||
54 | } | ||
55 | |||
56 | |||
57 | function _strcspn($str1, $str2, $start=null, $length=null) { | ||
58 | $numargs = func_num_args(); | ||
59 | if ($numargs == 2) { | ||
60 | return strcspn($str1, $str2); | ||
61 | } | ||
62 | else if ($numargs == 3) { | ||
63 | return strcspn($str1, $str2, $start); | ||
64 | } | ||
65 | else { | ||
66 | return strcspn($str1, $str2, $start, $length); | ||
67 | } | ||
68 | } | ||
69 | |||
70 | function _fgets (&$h, $force=false) { | ||
71 | $startpos = ftell($h); | ||
72 | $s = fgets($h, 1024); | ||
73 | if ($force && preg_match("/^([^\r\n]*[\r\n]{1,2})(.)/",trim($s), $ns)) { | ||
74 | $s = $ns[1]; | ||
75 | fseek($h,$startpos+strlen($s)); | ||
76 | } | ||
77 | return $s; | ||
78 | } | ||
79 | |||
80 | |||
81 | // For PHP4 compatability | ||
82 | if(!function_exists('str_ireplace')) { | ||
83 | function str_ireplace($search,$replace,$subject) { | ||
84 | $search = preg_quote($search, "/"); | ||
85 | return preg_replace("/".$search."/i", $replace, $subject); | ||
86 | } | ||
87 | } | ||
88 | if(!function_exists('htmlspecialchars_decode')) { | ||
89 | function htmlspecialchars_decode ($str) { | ||
90 | return strtr($str, array_flip(get_html_translation_table(HTML_SPECIALCHARS))); | ||
91 | } | ||
92 | } | ||
93 | |||
94 | function PreparePreText($text,$ff='//FF//') { | ||
95 | $text = htmlspecialchars($text); | ||
96 | if ($ff) { $text = str_replace($ff,'</pre><formfeed /><pre>',$text); } | ||
97 | return ('<pre>'.$text.'</pre>'); | ||
98 | } | ||
99 | |||
100 | if(!function_exists('strcode2utf')){ | ||
101 | function strcode2utf($str,$lo=true) { | ||
102 | //converts all the &#nnn; and &#xhhh; in a string to Unicode | ||
103 | // mPDF 5.7 | ||
104 | if ($lo) { | ||
105 | $str = preg_replace_callback('/\&\#([0-9]+)\;/m', 'code2utf_lo_callback', $str); | ||
106 | $str = preg_replace_callback('/\&\#x([0-9a-fA-F]+)\;/m', 'codeHex2utf_lo_callback', $str); | ||
107 | } | ||
108 | else { | ||
109 | $str = preg_replace_callback('/\&\#([0-9]+)\;/m', 'code2utf_callback', $str); | ||
110 | $str = preg_replace_callback('/\&\#x([0-9a-fA-F]+)\;/m', 'codeHex2utf_callback', $str); | ||
111 | } | ||
112 | return $str; | ||
113 | } | ||
114 | } | ||
115 | function code2utf_callback($matches) { | ||
116 | return code2utf($matches[1], 0); | ||
117 | } | ||
118 | function code2utf_lo_callback($matches) { | ||
119 | return code2utf($matches[1], 1); | ||
120 | } | ||
121 | function codeHex2utf_callback($matches) { | ||
122 | return codeHex2utf($matches[1], 0); | ||
123 | } | ||
124 | function codeHex2utf_lo_callback($matches) { | ||
125 | return codeHex2utf($matches[1], 1); | ||
126 | } | ||
127 | |||
128 | if(!function_exists('code2utf')){ | ||
129 | function code2utf($num,$lo=true){ | ||
130 | //Returns the utf string corresponding to the unicode value | ||
131 | if ($num<128) { | ||
132 | if ($lo) return chr($num); | ||
133 | else return '&#'.$num.';'; | ||
134 | } | ||
135 | if ($num<2048) return chr(($num>>6)+192).chr(($num&63)+128); | ||
136 | if ($num<65536) return chr(($num>>12)+224).chr((($num>>6)&63)+128).chr(($num&63)+128); | ||
137 | if ($num<2097152) return chr(($num>>18)+240).chr((($num>>12)&63)+128).chr((($num>>6)&63)+128) .chr(($num&63)+128); | ||
138 | return '?'; | ||
139 | } | ||
140 | } | ||
141 | |||
142 | |||
143 | if(!function_exists('codeHex2utf')){ | ||
144 | function codeHex2utf($hex,$lo=true){ | ||
145 | $num = hexdec($hex); | ||
146 | if (($num<128) && !$lo) return '&#x'.$hex.';'; | ||
147 | return code2utf($num,$lo); | ||
148 | } | ||
149 | } | ||
150 | |||
151 | |||
152 | ?> \ No newline at end of file | ||