The location of the Calayer layer is mainly related to position and anchorpoint. Together, they determine where the layer is in the view.@property cgpoint position; Position@property Cgpoint Anchorpoint; Anchor PointRange of Anchor points: (0.0~1.0)The specific demo is as follows:1. Using the default anchor point (0.5,0.5)- (void) viewdidload {[Super viewdidload]
Anchor points are a focus of positioning and transformation operations. Anchor Point we can look at the point where a single pin is used to pin a piece of paper or photo to the wall.
The location of the node is determined by the position and Anchor point we set up.
It is worth mentioning that the default location of the ancho
first, the page jumps in the anchor point setting
The jump in the page takes two steps:
Method One:
①: Set an anchor link ②: Set anchor points in the desired position on the page Method Two:
①: ① of the same method one
②: Set the location of the anchor point Method Two do not have to add a tag individually to set the
Website optimization is divided into two aspects, on the one hand is the station optimization, on the other is the station outside optimization, which outside the chain in the optimization of the ranking of the site plays a vital role. Everyone will do outside the chain, but to do high-quality included in the chain is not an easy job. This is also the majority of SEO beginners often ask questions, how to make high-quality outside the chain it? Now Yue Huai Marketing (www.yuehuai.com) to talk to
Hello everybody, I am the Harbin actual situation website design, recently has been studying how to improve the ranking of the site, feeling in fact, sometimes the ranking is not good, most of the reason is the details, such as the density of keywords, anchor points, or even the title of the site a small detail, is that these problems are affecting your site ranking the final factor, Maybe a lot of times it's not that we don't know, may not care, or f
character library, so that you can count the recent period of time Ma Yun and which characters often appear in the news source site, according to the number of the show is good. Of course, although the performance is relatively small, but it can be explained that Baidu has this technology. Even if not through the link can determine the relevance, I think this is a common reference, I believe that the future will add some semantic analysis of the elements come in.
In fact, now this technol
Http://www.cnblogs.com/justinwong/archive/2011/06/09/2076793.html
I feel that my understanding of anchor is okay, but today I am entangled in another problem. Here I will make a summary and I will talk about it later.
Suppose there is a ccsprite A, then:
1. Anchor is a cgpoint. The value ranges from (0.0f, 0, 0f) to (1.0f, 1.0f.
2. (0.0f, 0.0f) is the lower left corner of the ccsprite rectangular area, (1.
One, on the same page:Define the following anchor points in the appropriate location of the page:aname= "Top">This is the top part.a>aname= "Content">Here's the Content section.a>aname= "Foot">This is the foot section.a>//The name changed here is also valid(You can use the id attribute to override the name attribute, and the anchor point is also valid)Note: Using an ID to define an
Use of anchor in html, and use of html
Now let's summarize several situations of controlling the anchor:1. On the same page[Html] view plaincopy
2. In different pages, the anchor is located in a.html and jumped from the link of another page to this anchor.[Html] view plaincopy3. Click the link to trigger the js event a
The method described in this article implements smooth jump between Anchor and has a very good effect. Anchor is believed to be familiar to many people. It facilitates visitors to quickly jump to different locations on the page and directly find the content they are interested in. If RSS is the abstract of the entire website, the anchor is the abstract of a page.
This article mainly introduces the method of transferring values between the JavaScript component focus and the page anchor. It involves the operation skills of the input box and the anchor, and has some reference value, if you need it, refer to the example in this article to describe how to transfer the value between the JavaScript component focus and the page anchor
Now let's summarize some of the things that control the anchor point:1. On the same page[HTML] View plaincopy2. On different pages. Anchor point positioning in a.html, a link from another page jumps to this anchor point[HTML] View plaincopy3. Click the link to send JS events, the same time to jump to the anchor point,
Static page anchor point problem should not have any problems, today encountered a Dynamic Data display page Anchor point problem, research a bit, take out and share with you.
The anchor point is "top" and can be placed anywhere on the page, usually at the head of the page. The red part of the program is the key, is to anchor
Static page anchor point problem should not have any problems, today encountered a Dynamic Data display page Anchor point problem, research a bit, take out and share with you.
The anchor point is "top" and can be placed anywhere on the page, usually at the head of the page. The red part of the program is the key, is to ancho
Hello everyone, Zhu Weikun again to write articles, write site diagnostics article, the previous two articles, "Website diagnostic optimization Series One: Taiyuan Moving Network", "Website Diagnostic Optimization Series II: Pinus tabulaeformis net Chain Way", just hope that through the article to write a series of web site to solve problems, to facilitate novice in A5 can learn knowledge, so less detours.
Today, I wrote the article, the day before yesterday I wrote the website, continue to ana
Introduction
When many people see this article, there is a question, in the end what is a heart anchor? Also like many seoer just started to learn SEO, what is the anchor text? When you understand it, you will suddenly see that there is no such benefit in life. Heart Anchor is a very magical thing, whenever you use the good. No matter what you do, there is no li
A while ago, due to Baidu big update, resulting in a lot of stations are a big injury, I am no exception, a few key keywords fell, traffic also greatly shrunk, I think a lot of webmasters are unavoidable, not within our controllable range. Some things really just know and can not control, this time we strive to change. Last algorithm adjustment, I have seen some webmaster said that the text link is now more important, and the original anchor text, and
Webmaster in the material content for the site at the moment, will be incorporated in the text of the Site keyword anchor text link, but a little webmaster are easy to pay attention to, that is, if there is no site keywords in the article, also did not do the site's inner chain, do not do anchor text. Many stationmaster does not pay attention to the anchor text i
JQuery implements smooth scrolling between anchor links and jquery link scrollingThe front-end of web development has been using JQuery, and it is only possible that JQuery is much more powerful than I thought, or more powerful than I think, in particular, the compatibility is good, so I used all the fun and cool ones that can replace JavaScript.Introduce the current question from JQuery, and use JQuery to implement smooth scrolling between
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