zoukankan      html  css  js  c++  java
  • 表单自动填充值 供测试用

    代码
     function $(id){return document.getElementById(id);}
         
    function $F(id){return document.getElementById(id).value;}
         
    function $N(name){return document.getElementsByTagName(name)}
         
    function initForm() 
         {
         
                     
    var elems=$N("input")
                
    for(i=0;i<elems.length;i++)
                {
                     
    if(elems[i].type=="text")      //文本
                     {
                     
    // elems[i].value="test";
                     }
                     
    else if(elems[i].type=="radio"// 单选
                     {
                        
    //elems[i].checked=true
                     }
                      
    else if(elems[i].type=="checkbox")//多选
                     {
                         
    //elems[i].checked=true
                     }
                 }
                 elems
    =$N("select")
                
                     
    for(i=0;i<elems.length;i++)      //下拉
                {
                    
    //elems[i].options[1].selected=true
                 }
         }
    window.onload
    =function(){
    initForm()
    }
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  • 原文地址:https://www.cnblogs.com/oneroom/p/1641328.html
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