<!DOCTYPE?html?PUBLIC?"-//W3C//DTD?XHTML?1.0?Transitional//EN"?"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html?xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta?http-equiv="Content-Type"?content="text/html;?charset=utf-8"?/>
<title>無標(biāo)題文檔</title>
<script>
function?buttonCol_1(){
var?col_1?=?document.getElementById("col_1").value;
var?col_1_result?=?document.getElementById("col_1_result");
col_1_result.innerHTML?=?'<div?class="ibm-col-'+col_1+'">'+'?'+'</div>';
?/*輸出效果：<div?class="ibm-col-6-5">?</div>*/
}
function?buttonCol_2(){
var?col_2?=?document.getElementById("col_2").value;
var?col_2_result?=?document.getElementById("col_2_result")
col_2_result.innerHTML?=?'<div?class="ibm-col-'+col_2+'">'+'?'+'</div>';
?/*輸出效果：<div?class="ibm-col-6-5">?</div>*/
}
</script>
</head>
<body>
<input?type="text"?size="40"?placeholder="col-?-?"?id="col_1">
<br/>
<br/>
<input?type="text"?size="40"?placeholder="col-?-?"?id="col_2">
<br/>
<br/>
<input?type="button"?value="Get?col_1"?onclick="buttonCol_1()">
<input?type="button"?value="Get?col_2"?onclick="buttonCol_2()">
<br/>
<br/>
<div?id="col_1_result">?</div>
<div?id="col_2_result">?</div>
</body>
</html>
為什么我這個輸出不了結(jié)果？
阿爾濱必勝
2015-08-13 23:20:24
