<br /><script type="text/javascript"><br /><br /> $(document).ready(function(){<br /> $("#send").click(function(){ <br /> var empty =0;<br /> var nbr_qst = <?php echo "$str";?>; //<span style="color: #FF0000;">这一行一直报错</span><br /> for (var i in nbr_qst) {<br /> <br /> if (!$("input[name='i']").is(':checked')){<br /> empty=1;<br /> }<br />
打开网页原代码报错的部分显示如下
$(document).ready(function(){<br /> $("#send").click(function(){ <br /> var test =0; <br /> var empty =0;<br /> var str = <br /><br />
快要崩溃了!!!! 求救!! ------解决思路---------------------- 很明显那只是PHP的错误信息: Notice: Undefined variable: str in C:\Users\btang\xampp\htdocs\QuestionaireV5\QuestionnaireV5\QuestionnaireV.php on line 11
var nbr_qst = document.getElementByname("json_qst");
js这里还是报错 是我写的不对吗
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