大约有 40,000 项符合查询结果（耗时：0.0370秒） [XML]
Creating default object from empty value in PHP?
...success = false; // Warning: Attempt to assign property of non-object
In order to comply with E_STRICT standards prior to PHP 5.4, or the normal E_WARNING error level in PHP >= 5.4, assuming you are trying to create a generic object and assign the property success, you need to declare $res as a...
通过FastCGI Cache实现服务降级 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...义。在继续之前，不妨先介绍一下案例的背景情况：一个PHP网站，以读为主，原本躲在CDN后面，运行很稳定，后来新增了很多强调个性化的需求，便去掉了CDN，进而导致系统稳定性受到影响。因为历史包袱重，所以完全废弃以前...
Store JSON object in data attribute in HTML jQuery
...in the text just use $('#myElement').data('key',jsonObject);
it won't actually be stored in the html, but if you're using jquery.data, all that is abstracted anyway.
To get the JSON back don't parse it, just call:
var getBackMyJSON = $('#myElement').data('key');
If you are getting [Object Objec...
json_encode/json_decode - returns stdClass instead of Array in PHP
...'s JSON, not JSAAN. :)
So PHP has to convert your array into an object in order to encode into JSON.
share
|
improve this answer
|
follow
|
...
Rebase array keys after unsetting elements
...
+1. I note that the manual does not explicitly state that ordering will be maintained, but I can't see why it wouldn't be.
– Lightness Races in Orbit
May 9 '11 at 22:20
...
How to calculate the bounding box for a given lat/lng location?
...
I suggest to approximate locally the Earth surface as a sphere with radius given by the WGS84 ellipsoid at the given latitude. I suspect that the exact computation of latMin and latMax would require elliptic functions and would not yield an appreciable ...
How do I create a PDO parameterized query with a LIKE statement?
...: what if multiple like is used ? how should the execute array executes in order ?
– logan
Apr 3 '14 at 18:00
thanks. ...
How to sort an array of associative arrays by value of a given key in PHP?
...wiki.php.net/rfc/combined-comparison-operator is that it
makes writing ordering callbacks for use with usort() easier
PHP 5.3+
PHP 5.3 introduced anonymous functions, but doesn't yet have the spaceship operator. We can still use usort to sort our array, but it's a little more verbose and ha...
Codeigniter - no input file specified
...
Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
...
PHP, get file name without file extension
... very useful, especially when you don't need to know the file extension in order to extract it.
– Vahid Amiri
Sep 2 '16 at 17:47
...