大约有 37,000 项符合查询结果（耗时：0.0410秒） [XML]
how to show alternate image if source image is not found? (onerror working in IE but not in mozilla)
...
If you're open to a PHP solution:
<td><img src='<?PHP
$path1 = "path/to/your/image.jpg";
$path2 = "alternate/path/to/another/image.jpg";
echo file_exists($path1) ? $path1 : $path2;
?>' alt='' />
</td>
////EDI...
How can I format a number into a string with leading zeros?
... i.ToString("0000000000");
Replace with as many digits as you like.
i = 123 will then result in Key = "0000000123".
share
|
improve this answer
|
follow
|
...
PHPMailer character encoding issues
I try to use PHPMailer to send registration, activation. etc mail to users:
11 Answers
...
Disable browsers vertical and horizontal scrollbars
...
123
function reloadScrollBars() {
document.documentElement.style.overflow = 'auto'; // firefo...
Delete multiple records using REST
...'ve allowed for a wholesale replacement of a collection, e.g. PUT ~/people/123/shoes where the body is the entire collection representation.
This works for small child collections of items where the client wants to review a the items and prune-out some and add some others in and then update the ser...
Difference between id and name attributes in HTML
...ipt/jQuery (has to be unique in a page)
name is used for form handling in PHP when a form is submitted via HTML (has to be unique in a form - to some extent, see Paul's comment below)
share
|
impro...
How to strip HTML tags from string in JavaScript? [duplicate]
... much time on this, here is what we did: we ended up using a function from php.js (which is a pretty nice library for those more familiar with PHP but also doing a little JavaScript every now and then):
http://phpjs.org/functions/strip_tags:535
It seemed to be the only piece of JavaScript code whi...
Changing the color of an hr element
...or' works fine in IE; 'color' does not (IE11)
– taiji123
Jun 13 '18 at 22:22
add a comment
|
...
初创公司如何利用社交媒体实现营销效果最大化？ - 资讯 - 清泛网 - 专注C/C...
...持客户参与度，同时，社交媒体经理也要回复评论、回答问题。
l 分析：分析监控，这包括了销售量分析，粉丝分析，参与度和客户情感分析，这些分析对于优化内容策略，并及时调整公司社交媒体管理战略都是非常重要的。
...
C语言之父辞世引发“分号”悼念 - 创意 - 清泛网 - 专注C/C++及内核技术
...要一门高级计算机语言做工具，为了解决程序的可移植性问题，肯·汤普逊和丹尼斯·里奇决定对它进行简单改进，形成 NB语言。但NB在Unix的移植方面依然不尽人意，此后里奇又对NB语言做了改进，C语言诞生。
这被计算机界认为...