大约有 16,000 项符合查询结果（耗时：0.0413秒） [XML]
Smart way to truncate long strings
...onger than a given length n, clip it to length n (substr or slice) and add html entity … (…) to the clipped string.
Such a method looks like
function truncate(str, n){
return (str.length > n) ? str.substr(0, n-1) + '…' : str;
};
If by 'more sophisticated' you mean tr...
How to set an iframe src attribute from a variable in AngularJS
...
Before:
Javascript
scope.baseUrl = 'page';
scope.a = 1;
scope.b = 2;
Html
<!-- Are a and b properly escaped here? Is baseUrl controlled by user? -->
<iframe src="{{baseUrl}}?a={{a}&b={{b}}"
But for security reason they are recommending following method
Javascript
var baseUrl ...
CSS display:table-row does not expand when width is set to 100%
...e><td></td></table> which on its own would be invalid HTML markup as per W3C. While it will validate, why would you suggest telling the browser to mimic this markup?
– KP.
Aug 22 '12 at 15:57
...
Set cookie and get cookie with JavaScript [duplicate]
I'm trying to set a cookie depending on which CSS file I choose in my HTML. I have a form with a list of options, and different CSS files as values. When I choose a file, it should be saved to a cookie for about a week. The next time you open your HTML file, it should be the previous file you've cho...
How do I add tab completion to the Python shell?
... the bottom of this page: joshstaiger.org/archives/2005/07/bash_profile_vs.html It also provides information on the difference between them. It might not solve the issue, but it might help.
– Dangercrow
Oct 21 '16 at 9:11
...
ETag vs Header Expires
... @GMsoF You may want to take a look at this: tools.ietf.org/html/rfc7232#section-2.1
– Medeiros
Feb 19 '16 at 2:14
...
How to get the raw value an field?
...ile users without also wanting number validation applied to desktop users. HTML 5.1 will at least solve this problem eventually with the inputmode attribute.
– Mark Amery
Apr 19 '14 at 22:54
...
How to stretch div height to fill parent div - CSS
.... See a working app https://github.com/onmyway133/Lyrics/blob/master/index.html
#root {
position: absolute;
top: 0;
left: 0;
height: 100%;
width: 100%;
}
With flexbox, you can
html, body {
height: 100%
}
body {
display: flex;
align-items: stretch;
}
#root {
width: 100%
}
...
What is the boundary in multipart/form-data?
...e ??? free to be defined by the user?
Yes.
or is it supplied by the HTML?
No. HTML has nothing to do with that. Read below.
Is it possible for me to define the ??? as abcdefg?
Yes.
If you want to send the following data to the web server:
name = John
age = 12
using application/x-...
Understanding the transclude option of directive definition?
...ict: 'E',
transclude: true,
scope: {},
templateUrl: 'my-dialog.html',
link: function(scope) {
scope.name = 'Jeff';
}
};
});
index.html
<div ng-controller="Controller">
<my-dialog>Check out the contents, {{name}}!</my-dialog>
</div>
my-dialog...