2 //*************************************************************************
3 // Takes a date and parses it into usable format
5 // Tue, 29 Jun 1999 09:52:11 -0500 (EDT)
7 // $dateParts[0] == <day of week> Mon, Tue, Wed
8 // $dateParts[1] == <day of month> 23
9 // $dateParts[2] == <month> Jan, Feb, Mar
10 // $dateParts[3] == <year> 1999
11 // $dateParts[4] == <time> 18:54:23 (HH:MM:SS)
12 // $dateParts[5] == <from GMT> +0100
13 // $dateParts[6] == <zone> (EDT)
15 //*************************************************************************
17 function getHour($hour) {
18 $time = explode(":", $hour);
22 function getMinute($min) {
23 $time = explode(":", $min);
27 function getSecond($sec) {
28 $time = explode(":", $sec);
32 function getMonthNum($month) {
33 if (eregi("jan|january", $month, $tmp))
35 else if (eregi("feb|february|febuary", $month, $tmp))
37 else if (eregi("mar|march", $month, $tmp))
39 else if (eregi("apr|april", $month, $tmp))
41 else if (eregi("may", $month, $tmp))
43 else if (eregi("jun|june", $month, $tmp))
45 else if (eregi("jul|july", $month, $tmp))
47 else if (eregi("aug|august", $month, $tmp))
49 else if (eregi("sep|sept|september", $month, $tmp))
51 else if (eregi("oct|october", $month, $tmp))
53 else if (eregi("nov|november", $month, $tmp))
55 else if (eregi("dec|december", $month, $tmp))
61 function getDayOfWeek($day) {
64 if (eregi("(mon|monday)", $day, $tmp))
66 else if (eregi("(tue|tuesday)", $day, $tmp))
68 else if (eregi("(wed|wednesday)", $day, $tmp))
70 else if (eregi("(thurs|thu|thursday)", $day, $tmp))
72 else if (eregi("(fri|friday)", $day, $tmp))
74 else if (eregi("(sat|saturday)", $day, $tmp))
76 else if (eregi("(sun|sunday)", $day, $tmp))
82 function getDayOfMonth($day) {
83 return ereg_replace("^0", "", $day); /* remove a preceeding 0 */
86 function getMonth($month) {
88 if (eregi("jan|january", $month, $tmp))
90 else if (eregi("feb|february|febuary", $month, $tmp))
92 else if (eregi("mar|march", $month, $tmp))
94 else if (eregi("apr|april", $month, $tmp))
96 else if (eregi("may", $month, $tmp))
98 else if (eregi("jun|june", $month, $tmp))
100 else if (eregi("jul|july", $month, $tmp))
102 else if (eregi("aug|august", $month, $tmp))
104 else if (eregi("sep|sept|september", $month, $tmp))
106 else if (eregi("oct|october", $month, $tmp))
108 else if (eregi("nov|november", $month, $tmp))
110 else if (eregi("dec|december", $month, $tmp))
116 function getYear($year) {
120 function getDateString($dateParts) {
121 /* if the first part is a day */
122 if (eregi("mon|tue|wed|thu|fri|sat|sun", $dateParts[0], $tmp)) {
123 $dateParts[0] = getDayOfWeek($dateParts[0]);
124 $dateParts[1] = getDayOfMonth($dateParts[1]);
125 $dateParts[2] = getMonth($dateParts[2]);
126 $dateParts[3] = getYear($dateParts[3]);
127 return "$dateParts[2] $dateParts[1], $dateParts[3]";
129 $dateParts[0] = getDayOfMonth($dateParts[0]);
130 $dateParts[1] = getMonth($dateParts[1]);
131 $dateParts[2] = getYear($dateParts[2]);
132 return "$dateParts[1] $dateParts[0], $dateParts[2]";
135 function getTimeStamp($dateParts) {
136 $d[0] = getHour($dateParts[4]);
137 $d[1] = getMinute($dateParts[4]);
138 $d[2] = getSecond($dateParts[4]);
139 $d[3] = getMonthNum($dateParts[2]);
140 $d[4] = getDayOfMonth($dateParts[1]);
141 $d[5] = getYear($dateParts[3]);
142 return mktime($d[0], $d[1], $d[2], $d[3], $d[4], $d[5]);