JS microtime vs php microtime

Question

i'm using a plugin for a ganttchart. i feed the plugin with json: Plugin: GitHub - JQuery Gantt

{ "name": "Zbigniew Kowalski",
   "desc": "Administrator",
   "values": [
       {"from": "/Date(1310508000000)/", "to": "/Date(1311026400000)/", "desc": "<b>Type</b>: Task<br/><b>name</b>: Task 5<br/><b>Description</b>: Task desc."}
     ]
},

So if i try to generate such a block uhm i get some decent problems with the microtime.

microtime in php gives me: 0.77424900 1315815507 and time: 1315815507

but i need something like 1310508000000.

it can't be the key just to add some 0's ?

have you tried `round()` in PHP – lAH2iV Sep 12 '11 at 08:33 — lAH2iV, Sep 12 '11 at 08:33

score 3 · Accepted Answer · answered Sep 12 '11 at 08:36

3

yu should use microtime(true) to geat a float-value and then multiply it by 1000 to get microseconds:

$time = microtime(true)*1000;

take a look at the documentation for more information.

answered Sep 12 '11 at 08:36

oezi

51,017
10
98
115

mh ok, i tried it but the event is now 1 day too short. silly thing – Jens Sep 12 '11 at 08:46
lol i added just 86 400 000 and i think it's dirty but it works ;) thanks a lot – Jens Sep 12 '11 at 08:52

Shef · Answer 2 · 2011-09-12T08:54:41.797

0

This is the way to construct a JavaScript date object from a PHP timestamp:

new Date('<?php echo date('r'); ?>');

edited Sep 12 '11 at 08:54

answered Sep 12 '11 at 08:30

Shef

44,808
15
79
90

this still isn't the solution, microtime(true) give seconds, not microseconds. you'll still have to multiply. – oezi Sep 12 '11 at 08:37

WooDzu · Answer 3 · 2011-09-12T08:38:08.147

0

in you JS you could do:

var timer = 1315815507;
var float = Math.round(parseInt(timer)/1000000)*1000000;

this will give you: 1316000000

live example at: http://jsfiddle.net/DBjS8/1/

edited Sep 12 '11 at 08:38

answered Sep 12 '11 at 08:33

WooDzu

4,771
6
31
61

JS microtime vs php microtime

3 Answers3