#jquer

小项目:聊天室 (jQuery,PHP,MySQL)

这几天写了一个小项目,初衷是自己写一个有前端,有后端的东西练练手,所以,实际意义并不大,只是拿来试试手而已。我对这个聊天室的构想是这样的:先建两个数据库,一个保存用户名和密码,另一个保存用户名和发送的信息,并记录发送的时间,网页上也想了很多骚操作,但是最后也就简简单单的卡了几张图在两边,简洁,勉强算是美观可看。用户登陆...

JQuery常用的api[最好是系统地学习一下《锋利的JQuery》]

http://api.jquery.com/text/Getthecombinedtextcontentsofeachelementinthesetofmatchedelements,includingtheirdescendants后裔,orsetthetextcontentsofthematchedelements...

同一个站点下,兼容不同版本的JQuery

https://stackoverflow.com/questions/1566595/can-i-use-multiple-versions-of-jquery-on-the-same-pageYes,it'sdoableduetojQuery'snoconflictmode.http://blog.nemikor....

What does jQuery.fn mean?

njQuery,thefnpropertyisjustanaliastotheprototypeproperty.ThejQueryidentifier(or$)isjustaconstructorfunction,andallinstancescreatedwithit,inheritfromtheconstruct...
代码星球 ·2021-02-08

jQuery-File-Upload

https://github.com/blueimp/jQuery-File-Upload/wiki/Basic-pluginhttps://github.com/blueimp/jQuery-File-Upload/wiki/APIhttps://github.com/blueimp/jQuery-File-Uplo...
代码星球 ·2021-02-08

jQuery FileUpload doesn't trigger 'done'

 https://stackoverflow.com/questions/14674999/jquery-fileupload-doesnt-trigger-done IfyourserverisnotreturningJSON,tryremoving:dataType:'json'Otherwis...

jQuery AJAX and HttpHandlers in ASP.NET

https://www.codeproject.com/Articles/170882/jQuery-AJAX-and-HttpHandlers-in-ASP-NETInthisarticle,wewillseehowwecanmakeuseofthejQuerylibrarytomakeAJAXcallsinASP....

jQuery file upload测试

<inputid="fileupload"type="file"name="files[]"data-url="Handler.ashx"multiple>点击按钮选择文件后,会通过data-url发起一个post请求。 asp.nethandler的处理代码需要注意的是,response不可以输...
代码星球 ·2021-02-08

File upload with cropping support using Cropper --jquery file upload

FileuploadwithcroppingsupportusingCropperdemo https://tkvw.github.io/jQuery-File-Upload/basic-plus-editor.htmlhttps://github.com/tkvw/jQuery-File-Upload/bl...

What does the dot after dollar sign mean in jQuery when declaring variables?

https://stackoverflow.com/questions/22156664/what-does-the-dot-after-dollar-sign-mean-in-jquery-when-declaring-variablesIseevariablesdeclaredas:$.root=$("body")...
代码星球 ·2021-02-08

jQuery UI Widget Factory

https://learn.jquery.com/jquery-ui/widget-factory/ThejQueryUIWidgetFactoryisanextensiblebaseonwhichallofjQueryUI'swidgetsarebuilt.Usingthewidgetfactorytobuildap...
代码星球 ·2021-02-08

查看jQuery file upload的image preview如何工作的

查看readme中的说明,JavaScriptLoadImagelibraryv.1.13.0+:Requiredfortheimagepreviewsandresizingfunctionality.JavaScriptCanvastoBlobpolyfillv.2.1.1+:Requiredfortheimagep...

jquery.ui.widget.js

  ...
代码星球 ·2021-02-08

jQuery .on

https://api.jquery.com/onhttps://stackoverflow.com/questions/13985243/i-want-to-know-how-jquery-delegate-or-onfor-delegate-worksHavealookatthejQuerydocsforon(),...
代码星球 ·2021-02-08

jQuery .ready()

ExampleUseready()tomakeafunctionavailableafterthedocumentisloaded:$(document).ready(function(){  $("button").click(function(){    ...
代码星球 ·2021-02-08
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