应该怎样才能在jsp页面上把复选框遍历 怎么在jsp页面做个复选框,复选框的值是从数据库刷出来的
javascript\u5982\u4f55\u904d\u5386checkbox\u8868\u5355(\u590d\u9009\u6846)\uff1f\u5e76\u628a\u503c\u53d1\u9001\u7ed9\u7236\u9875\u9762_\u5fa1\u5c11 \u5df2\u7ecf\u5e2e\u4f60\u89e3\u7b54\uff0c\u6211\u5e2e\u4ed6\u9a8c\u8bc1\u4e86\u4e00\u4e0b\uff0c\u662f\u6b63\u786e\u7684\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a
\u4e0b\u9762\u7684\u4ee3\u7801\u662f\u5b9e\u73b0\u6700\u5feb\u6377\u4ee3\u7801\u6700\u7b80\u6d01\u7684\u65b9\u5f0f\uff0c\u4f9b\u53c2\u8003\uff1a
$(function() {
$.ajax({
type : "POST",
url : basePath + "getBrandList.do",
success : function(data) {
$.each(data, function(i, it) {
$("" + it.name + "").appendTo($('#brandList'));
});
}
});
});
\u4f60\u559c\u6b22\u7684\u54c1\u724c\uff1a
String checkboxes[] = request.getParameterValues("checkbox");
来获得所有已经勾选的checkbox的value,然后遍历,再进行处理。如果checkboxes是null说明页面上没有选中任何复选框。
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绛旓細涓嬮潰鐨勪唬鐮佹槸瀹炵幇鏈蹇嵎浠g爜鏈绠娲佺殑鏂瑰紡锛屼緵鍙傝冿細 (function() { .ajax({ type : "POST",url : basePath + "getBrandList.do",success : function(data) { .each(data, function(i, it) { ("" + it.name + "").appendTo($('#brandList'));});} });}); 浣犲枩娆㈢殑鍝佺墝锛 ...
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