1.jsp向js传值
- document.getElementsByName(sName)
- document.getElementById(sID)
- form.name.value
2.js向jsp传值
- 不向html 标签
jsp:
<tr> <td> <span id="commonName"></span>的意见: <textarea id="commonAdvice" readonly="true" ></textarea> </td> </tr>
js:
document.getElementById("commonName").innerHTML = "乔帮主";
- 向html 标签传值
jsp:
<tr> <td> <font style="color:red">*</font>您的意见: <textarea name="advAdvice" id="advAdvice" ></textarea> <span style="color:red" id="reasons"></span> </td> </tr>
js:
document.getElementById("commonAdvice").value = “iphone5s免费发一批吧!”;