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PHP+Jquery combined with ajax to achieve drop-down and fade-out waterfall flow effect [no plug-in required]

This article mainly introduces the relevant information about the combination of PHP+Jquery and ajax to achieve the drop-down and fade-out waterfall flow effect [no plug-ins required]. Friends in need can refer to it.

Jan 03, 2017 am 10:43 AM

AJAX implements waterfall flow layout

This article mainly introduces the relevant information on AJAX implementation of waterfall flow layout. It has certain reference value. Interested friends can refer to it.

Jan 03, 2017 am 10:39 AM

AJAX method to implement waterfall flow triggering paging and paging triggering waterfall flow

The waterfall flow triggering paging can be understood as the browsing effect in Weibo. When the page number reaches a certain level, the page number is displayed for paging. The paging triggering waterfall flow can be understood as Twitter continuing to use the waterfall flow after pulling up to the maximum number of items set on a page. One page, let's take a detailed look at the method of AJAX to implement waterfall flow to trigger paging and paging to trigger waterfall flow.

Jan 03, 2017 am 10:17 AM

Constants, variables, methods and functions frequently called by Yii2.0

Jan 03, 2017 am 09:52 AM

Detailed explanation of Yii2.0 ActiveForm usage

The examples below cover almost all uses of ActiveForm. There are renderings below the corresponding code. As for how to modify the structure of the form to achieve what we need, please see the relevant tutorials above.

Jan 03, 2017 am 09:49 AM

Detailed explanation of Yii2.0 scenarios scenario application

To give a simple example, there are three fields in the post table: title image content. When I create a post, I think all three fields are required, but when you modify it, the two fields title content It is required, iamge does not need to be filled in. Under normal circumstances, [['title', 'content', 'image'], 'required',], but when we change it, we only need [['title', 'content'], 'required'], just That's OK, but without the image field, our form will be

Jan 03, 2017 am 09:47 AM

Yii2.0 defense against csrf attack method

In yii2, whether you use the testing tool POSTMAN, the command line CURL request, or the ajax request, you will always get the http400: Bad Request error; but if you use the Web page to access GET (removing the POST restriction of verbFilter), it is normal.

Jan 03, 2017 am 09:46 AM

yii2.0 encryption and decryption processing method

Yii provides convenient helper functions that allow you to encrypt and decrypt data using a security key. Data is transmitted through an encryption function so that only someone with the security key can decrypt it. For example, we need to store some information in our database, but we need to ensure that only people with the security key can see it (even if the application's database is leaked)

Jan 03, 2017 am 09:44 AM

Detailed explanation of yii2.0 model rules verification

The registration that comes with Yii2 can be used as the registration function of the website, but adding repeated passwords and verification codes will be more perfect!

Jan 03, 2017 am 09:42 AM

Ajax submission method of Yii2.0 ActiveForm component

Jan 03, 2017 am 09:40 AM

Yii2.0 creates a custom component method

Jan 03, 2017 am 09:38 AM

yii2.0 static resource js css introduction method

Jan 03, 2017 am 09:36 AM

Yii2.0 ArrayHelper::map() usage method

Construct a mapping (in the form of key-value) from a multidimensional array or array. The mapping relationship is set by specifying the corresponding key value or attribute name through the "$from" and "$to" parameters. Of course, you can also further group the mapping based on the grouping field "$group".

Jan 03, 2017 am 09:33 AM