我在Struts2的java動態的形式,當用戶點擊「添加新的埃杜」鏈接,一個jQuery的功能將被解僱延長動態形式。這是我的jsp:
<html>
<head>
<script language="text/javascript" src="js/jquery-1.9.0.js"></script>
<script language="text/javascript" src="js/common.js"></script>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Education List</title>
</head>
<body>
<s:form action="/save" method="POST">
<div class="educationForm">
<c:if test="${ (not empty educations) }">
<c:if test="${ fn:length(educations) ge 1 }">
<c:forEach items="${educations}" var="edu" varStatus="status">
<div class="educations">
<label>Position</label><input type="text" name="educations[${ status.index }].index" value="${ educations[status.index].index }" /><br/>
<label>School</label><input type="text" name="educations[${ status.index }].school" value="${ educations[status.index ].school }" /><br/>
<label>Degree</label><input type="text" name="educations[${ status.index }].degree" value="${ educations[status.index ].degree }" /><br/>
<label>GPA</label><input type="text" name="educations[${ status.index }].scored" value="${ educations[status.index ].scored }" /><br/>
<label>Start Date</label><input type="text" name="educations[${ status.index }].startDate" value="${ educations[status.index].startDate }" /><br/>
<label>End Date</label><input type="text" name="educations[${ status.index }].endDate" value="${ educations[status.index].endDate }" /><br/>
</div>
</c:forEach>
</c:if>
</c:if>
<div class="educations">
<label>Position</label><input type="text" name="educations[${fn:length(educations)}].index" value="${fn:length(educations) + 1}" /><br/>
<label>School</label><input type="text" name="educations[${fn:length(educations)}].school" /><br/>
<label>Degree</label><input type="text" name="educations[${fn:length(educations)}].degree" /><br/>
<label>GPA</label><input type="text" name="educations[${fn:length(educations)}].scored" /><br/>
<label>Start Date</label><input type="text" name="educations[${fn:length(educations)}].startDate" /><br/>
<label>End Date</label><input type="text" name="educations[${fn:length(educations)}].endDate" /><br/>
</div>
</div>
<a href="#" id="addButton">Add new Edu</a>
<input type="submit" value="Save" />
</s:form>
<div class="template_educations" style="display:none">
<div class="educations">
<label>Position</label><input type="text" name="educations[_X_].index" /><br/>
<label>School</label><input type="text" name="educations[_X_].school" /><br/>
<label>Degree</label><input type="text" name="educations[_X_].degree" /><br/>
<label>GPA</label><input type="text" name="educations[_X_].scored" /><br/>
<label>Start Date</label><input type="text" name="educations[_X_].startDate" /><br/>
<label>End Date</label><input type="text" name="educations[_X_].endDate" /><br/>
</div>
</div>
</body>
</html>
Common.js文件:
$(document).ready(function(){
$("#addButton").click(function(event){
event.preventDefault();
$(".educationForm").append($(".template_educations").html);
$(".educationForm").children(".educations").last().children("input").each(function(){
var count = $(".educationForm").children(".education").length();
var value = $(this).attr("name");
value.replace("_X_", count + 1);
$(this).attr("name", value);
});
});
});
問題:
它看起來像jQuery的功能不能正常工作。我在Use jquery click to handle anchor onClick()嘗試了一些建議,但它沒有幫助。
通常,我使用chrome來調試javascript。但在這種情況下,js文件不會出現在chrome開發工具的sources選項卡中,所以我無法在chrome中調試它。
對我的問題有任何建議嗎?
第一次升級jquery到1.9.1有很多錯誤修復 –
你試過在FF上使用Fire Bug嗎? – vynx
@ArunPJohny我會嘗試你的建議,將盡快反饋 –