荣耀彩票代理

  • JS特效 http://chsp8.com/js/
  • 从头到尾来学习原生JavaScript特效代码

    发布日期:2019-01-30 08:34:00


      为什么要引用JavaScript语言呢?

    荣耀彩票代理  YINWEIHTMLMEIYOUJISUANNENGLI。

    荣耀彩票代理  WOGANGRUSHOUQIANDUANDESHIHOU,SHICONGjQueryKAISHIDE,NEISHIHOUDOUBUDONG,DANSHIHOULAIJIARULEYIGEXIAOZU,XUYAOWOMENXUYAOZHIZUOYIGEWANGZHAN,WOBEIFUZEZUORONGYAOCAIPIAODAILIDENGJIEMIAN,RANHOUWODEYUANSHENGJSLEJIEDEHENSHAO,RANHOUJIUZIJIQUCHAZILIAOA,GEZHONGQINGJIAOBIEREN。JIUZHEIMEYICI,KENENGKAIQIAOLE。RANHOUDUIYUQITADEYONGFADOUKEYITONGRONGLIJIELE。CONGjqDAOYUANSHENGjs,JIUZHEIYANGGUODUGUOLAILE。

      DOMCAOZUO:

      WOMENXUEXIJavaScriptDESHIHOUKEYIXUANZEDINGDIANTUPO。YIGEDIANYIGEDIANLIQING,NIKEYIBULIJIEXIAMIANDEDONGXI,BUGUONIYAOHUIYONGjsLAICAOZUOhtml。KEYINITUI,XIANYONGLE,ZAILIJIE。

      SHUJULEIXING

      MIANXIANGDUIXIANG

      JICHENG

      BIBAO

      CHAJIAN

      ZUOYONGYU

      KUAYU

      YUANXINGLIAN

      MOKUAIHUA

      ZIDINGYISHIJIAN

      NEICUNXIELOU

      SHIJIANJIZHI

      YIBUZHUANGZAIHUIDIAO

      MOBANYINQING

      JSON

      ajax

      jsSHIJIANCHUFA:

      0、onkeypress ZAIYONGHUANXIABINGFANGKAIRENHEZIMUSHUZIJIANSHIFASHENG。XITONGANNIU(LIRU,JIANTOUJIANHEGONGNENG JIAN)WUFADEDAOSHIBIE。[XIANGYINGYIGEJIAN]

      1、onkeyup ZAIYONGHUFANGKAIRENHEXIANQIANANXIADEJIANPANJIANSHIFASHENG。

      2、onkeydown ZAIYONGHUANXIARENHEJIANPANJIAN(BAOKUOXITONGANNIU,RUJIANTOUJIANHEGONGNENGJIAN)SHIFASHENG。[XIANGYINGJIGEJIANDEZUHE]KEYIXIANGYINGCtrl、Alt、ShiftDENGGONGNENGJIANHEJIANDEZUHE,ERonkeypressBUNENG

    荣耀彩票代理  3、onfocusout SHIQUGUANGBIAOSHIJIAN

      4、onfocus HUODEGUANGBIAOSHIJIAN

    荣耀彩票代理  5、onabort TUPIANXIAZAIBEIDADUANSHI

    荣耀彩票代理  6、onblur YUANSUSHIQUJIAODIANSHI

    荣耀彩票代理  7、onclick SHUBIAODIANJI

      8、ondblclick SHUBIAOSHUANGJI

      9、onerror JIAZAIWENDANGHUOTUPIANFASHENGCUOWUSHI

      10、onmousedown SHUBIAOBEIANXIASHI

      11、onmousemove SHUBIAOBEIYIDONGSHI

      12、onmouseout SHUBIAOLIKAIYUANSUSHI

    荣耀彩票代理  13、onmouseover SHUBIAOJINGGUOYUANSUSHI

    荣耀彩票代理  14、onmouseup SHIFANGSHUBIAOANJIANSHI

      15、onunload YONGHULIKAIYEMIANSHI

    荣耀彩票代理  JavaScriptSHIYONGGONGNENGDAIMAPIANDUAN

    原生

      YUANSHENGJavaScriptSHIXIANZIFUCHUANZHANGDUJIEQU

      function cutstr(str, len) { var temp; var icount = 0; var patrn = /[^\x00-\xff]/; var strre = ""; for (var i = 0; i < str.length; i++) { if (icount < len - 1) { temp = str.substr(i, 1); if (patrn.exec(temp) == null) { icount = icount + 1 } else { icount = icount + 2 } strre += temp } else { break } } return strre + "..." }

    荣耀彩票代理  YUANSHENGJavaScriptHUOQUYUMINGZHUJI

    荣耀彩票代理  function getHost(url) { var host = "null"; if(typeof url == "undefined"|| null == url) { url = window.location.href; } var regex = /^w+://([^/]*).*/; var match = url.match(regex); if(typeof match != "undefined" && null != match) { host = match[1]; } return host;}

      YUANSHENGJavaScriptYUANSUXIANSHIDETONGYONGFANGFA

      function $(id) { return !id ? null : document.getElementById(id); } function display(id) { var obj = $(id); if(obj.style.visibility) { obj.style.visibility = obj.style.visibility == 'visible' ? 'hidden' : 'visible'; } else { obj.style.display = obj.style.display == '' ? 'none' : ''; } }

    荣耀彩票代理  YUANSHENGJavaScriptSHIXIANcheckboxQUANXUANYUQUANBUXUAN

    荣耀彩票代理  function checkAll() { var selectall = document.getElementById("selectall"); var allbox = document.getElementsByName("allbox"); if (selectall.checked) { for (var i = 0; i < allbox.length; i++) { allbox[i].checked = true; } } else { for (var i = 0; i < allbox.length; i++) { allbox[i].checked = false; } }}

    荣耀彩票代理  YUANSHENGJavaScriptWANMEIPANDUANSHIFOUWEIWANGZHI

      function IsURL(strUrl) { var regular = /^(((https?|ftp)://)?[-a-z0-9]+(.[-a-z0-9]+)*.(?:com|edu|gov|int|mil|net|org|biz|info|name|museum|asia|coop|aero|[a-z][a-z]|((25[0-5])|(2[0-4]d)|(1dd)|([1-9]d)|d))(/[-a-z0-9_:@&?=+,.!/~%$]*)?)$/i if (regular.test(strUrl)) { return true; } else { return false; }}

      YUANSHENGJavaScriptHUODEURLZHONGGETCANSHUZHI

    荣耀彩票代理  // YONGFA:RUGUODIZHISHI test.htm?t1=1&t2=2&t3=3, NEIMENENGQUDE:GET["t1"], GET["t2"], GET["t3"]function get_get(){ querystr = window.location.href.split("?") if(querystr[1]){ GETs = querystr[1].split("&") GET =new Array() for(i=0;i

    荣耀彩票代理  YUANSHENGJavaScriptKUALIULANQITIANJIASHIJIAN

    荣耀彩票代理  function addEvt(oTarget,sEvtType,fnHandle){ if(!oTarget){return;} if(oTarget.addEventListener){ oTarget.addEventListener(sEvtType,fnHandle,false); }else if(oTarget.attachEvent){ oTarget.attachEvent("on" + sEvtType,fnHandle); }else{ oTarget["on" + sEvtType] = fnHandle; }}

      YUANSHENGJavaScriptCHANGYONGDEZHENGZEBIAODASHI

    荣耀彩票代理  //ZHENGZHENGSHU/^[0-9]*[1-9][0-9]*$/;//FUZHENGSHU/^-[0-9]*[1-9][0-9]*$/;//ZHENGFUDIANSHU/^(([0-9]+.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*.[0-9]+)|([0-9]*[1-9][0-9]*))$/; //FUFUDIANSHU/^(-(([0-9]+.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*.[0-9]+)|([0-9]*[1-9][0-9]*)))$/; //FUDIANSHU/^(-?d+)(.d+)?$/;//emailDIZHI/^[w-]+(.[w-]+)*@[w-]+(.[w-]+)+$/;//urlDIZHI/^[a-zA-z]+://(w+(-w+)*)(.(w+(-w+)*))*(?S*)?$/;//NIAN/YUE/RI(NIAN-YUE-RI、NIAN.YUE.RI)/^(19|20)dd[- /.](0[1-9]|1[012])[- /.](0[1-9]|[12][0-9]|3[01])$/;//PIPEIZHONGWENZIFU/[\u4e00-\u9fa5]/;//PIPEIZHANGHAOSHIFOUHEFA(ZIMUKAITOU,YUNXU5-10ZIJIE,YUNXUZIMUSHUZIXIAHUAXIAN)/^[a-zA-Z][a-zA-Z0-9_]{4,9}$/;//PIPEIKONGBAIXINGDEZHENGZEBIAODASHI/

      s*

      /;//PIPEIZHONGGUOYOUZHENGBIANMA/[1-9]d{5}(?!d)/;//PIPEISHENFENZHENG/d{15}|d{18}/;//PIPEIGUONEIDIANHUAHAOMA/(d{3}-|d{4}-)?(d{8}|d{7})?/;//PIPEIIPDIZHI/((2[0-4]d|25[0-5]|[01]?dd?).){3}(2[0-4]d|25[0-5]|[01]?dd?)/;//PIPEISHOUWEIKONGBAIZIFUDEZHENGZEBIAODASHI/^s*|s*$/;//PIPEIHTMLBIAOJIDEZHENGZEBIAODASHI< (S*?)[^>]*>.*?|< .*? />;

    荣耀彩票代理  YUANSHENGJavaScriptSHIXIANFANHUIDINGBUDETONGYONGFANGFA

      function backTop(btnId) { var btn = document.getElementById(btnId); var d = document.documentElement; var b = document.body; window.onscroll = set; btn.style.display = "none"; btn.onclick = function() { btn.style.display = "none"; window.onscroll = null; this.timer = setInterval(function() { d.scrollTop -= Math.ceil((d.scrollTop + b.scrollTop) * 0.1); b.scrollTop -= Math.ceil((d.scrollTop + b.scrollTop) * 0.1); if ((d.scrollTop + b.scrollTop) == 0) clearInterval(btn.timer, window.onscroll = set); }, 10); }; function set() { btn.style.display = (d.scrollTop + b.scrollTop > 100) ? 'block': "none" }};backTop('goTop');

    荣耀彩票代理  YUANSHENGJavaScriptSHIXIANQUANXUANTONGYONGFANGFA

       这个关于JS特效代码栏目专栏组如何来学习原生JavaScript特效荣耀彩票代理代码大汇总因为本篇文章是从头到尾来梳理它的理论基础和发展历程等等,我们将相关的资讯和消息分析和总结将相同的栏目和方式汇总起来,这样各位小伙伴们看起来也方便。

     function checkall(form, prefix, checkall) { var checkall = checkall ? checkall : 'chkall'; for(var i = 0; i < form.elements.length; i++) { var e = form.elements[i]; if(e.type=="checkbox"){ e.checked = form.elements[checkall].checked; } }}

    荣耀彩票代理  YUANSHENGJavaScriptSHIXIANQUANBUQUXIAOXUANZETONGYONGFANGFA

    荣耀彩票代理  function uncheckAll(form) { for (var i=0;i

      YUANSHENGJavaScriptHUOQUDANXUANANNIUDEZHI

      function get_radio_value(field){ if(field&&field.length){ for(var i=0;i

    荣耀彩票代理  YUANSHENGJavaScriptHUOQUFUXUANKUANGDEZHI

      function get_checkbox_value(field){ if(field&&field.length){ for(var i=0;i

      YUANSHENGJavaScriptPANDUANBIANLIANGSHIFOUKONGZHI

    荣耀彩票代理  /** * PANDUANBIANLIANGSHIFOUKONGZHI * undefined, null, '', false, 0, [], {} JUNFANHUItrue,FOUZEFANHUIfalse */function empty(v){ switch (typeof v){ case 'undefined' : return true; case 'string' : if(trim(v).length == 0) return true; break; case 'boolean' : if(!v) return true; break; case 'number' : if(0 === v) return true; break; case 'object' : if(null === v) return true; if(undefined !== v.length && v.length==0) return true; for(var k in v){return false;} return true; break; } return false;}

      RUGUOWOMENDEWENZHANGNENGJIGEWEIXIAOHUOBANMENDAILAIBANGZHUJUEDUISHIWOMENDERONGXINGYUJIAOAO,WOMENWANGZHANDEZONGZHISHIBANGZHUDAJIAZHAODAOGENGDUOZIXUN,GANXIEDAJIADEZHICHIHEHEZUO,XIAOBIANWOHEGONGZUORENYUANHUIDAIZHEZHEIYIFENMANMANDEREQINGWEIDAJIAFUWU。

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