HTML provides 5 space entities, which have different widths, non-breaking spaces (nbsp;) are the width of regular spaces and can run on all major browsers. Several other spaces (ensp; emsp; thinsp; zwnj;zwj;) vary in width across browsers. nbsp; It is called no newline space, the full name of No-break space, it is the most common and we use the most space, most people may only touch the great, it is the spa
Characters commonly used character entityNote: entity names are case-sensitive!
Results
Describe
Entity Name
Entity number
??
Non-breaking Space
nbsp;
#160;
Less than
#60;
>
Greater than
gt;
#62;
Ampersand
amp;
#38;
¢
cent
cent;
#162;
£
Pound
pound;
#163
Long time no posts, but this is not the point.----------------------------------------------------------Go straight to the dry, no nonsense, title.Using nbsp; to represent spaces directly in an HTML document is not the same as the size of the placeholder in different browsers.Why, because the default font for different browsers is not the same, the space under different fonts means that the size of the nbsp
Special characters in XML, nbsp; will cause problems. Solution:
1.
Add a piece of code in XML, as shown below:
]>
If nbsp; appears in the generated HTML code, use the following:
Use
In addition, when the disable-output-escaping attribute is yes, escape output can be disabled, that is, direct output
Or
For more information, see W3C documentation.Http://www.w3.org/TR/html401/sgml/entities.html
2. Change
Nbsp; and other space usage,
We usually use nbsp; space transfer characters. Remember one nbsp; to indicate one character.
Non-Breaking SPace remembers what it is, which is more helpful for us to remember and use it. Translate the following character escape view.
Record the following types of escape characters:
1. nbsp
Spaces are displayed differently in ie, firefox, and chrome browsers, mainly because the width of the leading space is different. This may be because different browsers have different default fonts, generally, the default fonts of IE are all. Below we will introduce several good solutions. The display effects on ie, firefox, and chrome are not the same, mainly because the front space width is different.
Online Information
Different browsers have different default fonts. Generally, the default
The System.Web.HttpUtility.HtmlDecode (or Webutility.htmldecode) method in. NET Will nbsp; Decode to a special space (ASCII value is, the corresponding value is:\u00a0)is not a space for the SPACEBAR (ASCII value is 32)Some places need to be displayed on the interface nbsp;Processing mode: The current solution will decode after the replace ("\u00a0", "nbsp;")Reme
A little obsessive-compulsive disorder, before a page with a space, but in Chrome Firefox and IE display the width is not the same, cannot be aligned.Search a bit, many people have reproduced the text set into the song body, but still not aligned, or IE alignment, or chrome is not aligned, so well studied the space.Article here: nbsp; in HTML ensp; emsp; The difference between 6 kinds of blank spaces such as thinsp;Everyone
Characters and HTML entities
Description and description
nbsp;
This is the space that we use the most, that is, the space key to create spaces. In HTML, if you use the SPACEBAR to generate this space, the space will not accumulate (only 1). To use an HTML entity representation to accumulate. For the sake of memory, I always make this space "Sp–space" (NB), although it is not really cool. This space occupies a width that is stro
I believe a lot of students
HTMLThe space in accordance with the understanding is not too deep, this thought
HTMLThe space in the only one, and after looking at the original
HTMLThere are six kinds of space in accordance with it! No more nonsense, let's take a look.
HTML provides 5 space entities, which have different widths, non-breaking spaces (nbsp;) are the width of regular spaces and can run on all major browsers. Several other spaces (ensp; ems
Today, I encountered a very shameful thing during development: I removed the nbsp; that was written by others. I think there are a lot of confusions, and the results were scolded by the great gods. Removing this nbsp; will lead to the problem that the border of the TD will not be displayed when there is no data between TD, so the painful lesson is to be self-reported.Note: There is no content between
Ordinary ASCII space is 32, but the browser will automatically merge the normal space, that is, if you enter 10 0x20 of space in the HTML page, it may be merged into a space. if you want to render multiple spaces consistently, you need to use thenbsp;, the encoding for this space is 160, for Western Europeiso-8859- 1 coding standard. In order to restore HTML-encoded content to the original text characters, you can use the Html_entity_decode () method, but that's the problem, usually HTML-encoded
:
Div
I need the text
P
I need the text
* and the previous [^>] together to match the following characters:
div> I need the text
p> I need the text
BR/
Plus the > in the back can match the following characters:
Div> the text I need
P> the text I need
br/>
This completes the matching of a pair of HTML tags. (A lot of words, always feel that the match is a bit verbose, but do not know where in the end to wordy)The second o
Chrome, Firefox, and other browsers parse the space character nbsp;, the page is displayed inconsistent, chrome Firefox
I have recently started to learn about the web, starting from the beginning, at the cainiao level, and recorded minor issues.
According to information on the Internet, spaces are displayed differently in ie, firefox, and chrome browsers, mainly because the width of the leading space is different. This may be because different brow
Using nbsp; to represent spaces directly in an HTML document is not the same as the size of the placeholder in different browsers.Because the default font for different browsers is not the same, the space under different fonts indicates that the size of the nbsp; placeholder is inconsistent.We use the same font for nbsp; to make
In php, the trim function is used to delete spaces in strings rather than html code nbsp spaces. can we use trim to delete them? in fact, let's take a look at it. the nbsp mentioned here is an entity, not a four-character nbsp... in php, the trim function is used to delete spaces in strings rather than html code nbsp s
Using nbsp; to represent spaces directly in an HTML document is not the same as the size of the placeholder in different browsers.Why, because the default font for different browsers is not the same, the space under different fonts means that the size of the nbsp; placeholder is inconsistent.This is good, we can use the same font for nbsp; to let
Amp; nbsp; what type does it belong? What functions should be used for filtering? strip_tags can only filter html tags. I want to filter out escape characters such as amp; nbsp;. Is there such a function ??, That function will not convert amp; nbsp; nbsp; PHPcode $ str = quot; amp; what type does it belong? What f
"References the Entity" nbsp ", but does not declare it" or "the entity nbsp; Was referenced and not declare "Facelets is a kind of XML-based view technology. XML has only five predefined entities.nbsp;Not in. Used in plain HTML or traditional JSPs (: It can't work in jspx, because it's also XML-based!). ATTENTION), when it works only.To solve this problem, you may want to declare the type of document in yo
In the Java crawler, using the XPath crawl content, found that the Web page source of nbsp; all display as? (question mark), but the use of a string of replace ("?", ""), and can not be replaced, the internet looked for a bit, probably means that the question mark is not actually a question mark, is garbled, mainly due to the problem of coding.Here's how to fix it:// Replace "nbsp;" in crawl content The que
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.