source: branches/comu-ver2/data/pdf/wrapper_functions.php @ 17182

Revision 17182, 2.3 KB checked in by Yammy, 14 years ago (diff)

 https://svn.ec-cube.net/open/branches/comu-euc よりPDF 帳票出力移行
とりあえず動作することこまで。

Line 
1<?php
2//
3//  FPDI - Version 1.2
4//
5//    Copyright 2004-2007 Setasign - Jan Slabon
6//
7//  Licensed under the Apache License, Version 2.0 (the "License");
8//  you may not use this file except in compliance with the License.
9//  You may obtain a copy of the License at
10//
11//      http://www.apache.org/licenses/LICENSE-2.0
12//
13//  Unless required by applicable law or agreed to in writing, software
14//  distributed under the License is distributed on an "AS IS" BASIS,
15//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16//  See the License for the specific language governing permissions and
17//  limitations under the License.
18//
19
20
21if (!defined("PHP_VER_LOWER43"))
22    define("PHP_VER_LOWER43", version_compare(PHP_VERSION, "4.3", "<"));
23
24
25/**
26 * ensure that strspn works correct if php-version < 4.3
27 */
28function _strspn($str1, $str2, $start=null, $length=null) {
29    $numargs = func_num_args();
30
31    if (PHP_VER_LOWER43 == 1) {
32        if (isset($length)) {
33            $str1 = substr($str1, $start, $length);
34        } else {
35            $str1 = substr($str1, $start);
36        }
37    }
38
39    if ($numargs == 2 || PHP_VER_LOWER43 == 1) {
40        return strspn($str1, $str2);
41    } else if ($numargs == 3) {
42        return strspn($str1, $str2, $start);
43    } else {
44        return strspn($str1, $str2, $start, $length);
45    }
46}
47
48
49/**
50 * ensure that strcspn works correct if php-version < 4.3
51 */
52function _strcspn($str1, $str2, $start=null, $length=null) {
53    $numargs = func_num_args();
54
55    if (PHP_VER_LOWER43 == 1) {
56        if (isset($length)) {
57            $str1 = substr($str1, $start, $length);
58        } else {
59            $str1 = substr($str1, $start);
60        }
61    }
62
63    if ($numargs == 2 || PHP_VER_LOWER43 == 1) {
64        return strcspn($str1, $str2);
65    } else if ($numargs == 3) {
66        return strcspn($str1, $str2, $start);
67    } else {
68        return strcspn($str1, $str2, $start, $length);
69    }
70}
71
72
73/**
74 * ensure that fgets works correct if php-version < 4.3
75 */
76function _fgets (&$h, $force=false) {
77    $startpos = ftell($h);
78    $s = fgets($h, 1024);
79   
80    if ((PHP_VER_LOWER43 == 1 || $force) && preg_match("/^([^\r\n]*[\r\n]{1,2})(.)/",trim($s), $ns)) {
81        $s = $ns[1];
82        fseek($h,$startpos+strlen($s));
83    }
84   
85    return $s;
86}
87
88?>
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