handsome_happy的博客

function check(){ var checkboxs = document.getElementsByName("xz"); for(var i=0;i<checkboxs.length;i++){ if(checkboxs[i].checked == true){ if(w

bar0();function bar0() {var dataset=[]; var xMarks=[]; var w=800; var h=520; var padding=40; //数据 var lineNames=[]; //保存系列名称 var Color = d3.scale.category20(); <%ls=a[1][0]; for(in

<% DBConnect connect2 = new DBConnect(); String GetInfoSql2 = "select distinct gsname from caiwu order by gsname desc"; System.out.println(GetInfoSql2); ResultSet rs2 = connect2.executeQuery

JS监听输入框值的即时变化function immediately(){ var element = document.getElementById("mytext"); if("\v"=="v") {element.onpropertychange = webChange; }else{element.addEventListener("input",webChange,fa