Javascript 引导验证程序在我的代码中不工作(没有抛出错误),但在JSFIDLE上工作
这里一切都很好 但是,当我试图在Javascript 引导验证程序在我的代码中不工作(没有抛出错误),但在JSFIDLE上工作,javascript,twitter-bootstrap-3,Javascript,Twitter Bootstrap 3,这里一切都很好 但是,当我试图在index.html中使用相同的代码并点击请求数据按钮时,它不起作用。代码如下: <!DOCTYPE html> <html> <head> <meta content="text/html;charset=utf-8" http-equiv="Content-Type"> <meta content="utf-8" http-equiv="encoding"> <link href="//maxc
index.html
中使用相同的代码并点击请求数据
按钮时,它不起作用。代码如下:
<!DOCTYPE html>
<html>
<head>
<meta content="text/html;charset=utf-8" http-equiv="Content-Type">
<meta content="utf-8" http-equiv="encoding">
<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-validator/0.4.5/css/bootstrapvalidator.min.css" rel="stylesheet">
<script src="https://code.jquery.com/jquery-3.4.0.min.js"></script>
<script src='http://cdnjs.cloudflare.com/ajax/libs/bootstrap-validator/0.4.5/js/bootstrapvalidator.min.js'></script>
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script type="text/javascript">
//BEGIN FORM Validations
$('#validateForm').bootstrapValidator({
feedbackIcons: {
valid: 'glyphicon glyphicon-ok',
invalid: 'glyphicon glyphicon-remove',
validating: 'glyphicon glyphicon-refresh'
},
fields: {
patientSets: {
validators: {
notEmpty: {
message: 'Please select a patient set'
}
}
},
titleOfResearchProject: {
validators: {
stringLength: {
min: 5,
message: 'Please Enter the title with minimum 5 letters length'
},
notEmpty: {
message: 'Please Enter title of your project'
}
}
},
descriptionOfResearchProject: {
validators: {
stringLength: {
min: 15,
max: 100,
message: 'Please enter at least 15 characters and no more than 100'
},
notEmpty: {
message: 'Please Enter Description'
}
}
},
intendedUse: {
validators: {
notEmpty: {
message: 'Please select one option'
}
}
},
}
});
//END FORM Validations
</script>
</head>
<body>
<div id="wrapper">
<div id="page-wrapper">
<div class="container-fluid">
<!-- Page Heading -->
<div class="row" id="main" >
<!-- BEGIN Bootstrap form testing-->
<form class="form-horizontal" id="validateForm" method="POST" onsubmit="return false">
<div class="row">
<div class="col-md-offset-1 col-md-4">
<div class="form-group">
<label class="control-label">Select your patient sets:</label>
<select name="patientSets" class="form-control" >
<option value=" " >Please select patient set</option>
<option>PS1</option>
<option>PS2</option>
</select>
</div>
<div class="form-group">
<label class="control-label">Description of research project:</label>
<textarea class="form-control" name="descriptionOfResearchProject" placeholder="Enter your description here...."></textarea>
</div>
</div>
<div class="col-md-offset-1 col-md-4">
<div class="form-group">
<label class="control-label">Title of your research project:</label>
<input name="titleOfResearchProject" placeholder="Enter your title here...." class="form-control" type="text">
</div>
<div class="form-group">
<label class="control-label">Intended use:</label>
<select name="intendedUse" class="form-control" >
<option value=" " >Please select one</option>
<option>test1</option>
<option>test2</option>
</select>
</div>
</div>
</div>
<button class="btn btn-success" id="conceptsButton">Request Data</button>
</form>
</div>
</div>
<!-- /#page-wrapper -->
</div><!-- /#wrapper -->
</body>
</html>
//开始表单验证
$('#validateForm')。bootstrapValidator({
反馈图标:{
有效:“glyphicon glyphicon ok”,
无效:“glyphicon glyphicon删除”,
正在验证:“glyphicon glyphicon刷新”
},
字段:{
病人组:{
验证器:{
注意:{
消息:“请选择一个患者集”
}
}
},
研究项目的标题:{
验证器:{
弦长:{
民:5,,
消息:“请输入至少5个字母长度的标题”
},
注意:{
消息:“请输入项目的标题”
}
}
},
描述Fresearch项目:{
验证器:{
弦长:{
分钟:15,,
最高:100,
消息:“请输入至少15个字符,但不超过100”
},
注意:{
消息:“请输入说明”
}
}
},
意图推断:{
验证器:{
注意:{
消息:“请选择一个选项”
}
}
},
}
});
//结束形式验证
选择您的患者集:
请选择患者集
PS1
PS2
研究项目说明:
您的研究项目名称:
预期用途:
请选择一个
测试1
测试2
请求数据
下面是上述index.html
页面的屏幕截图,该页面位于XAMPP的htdocs的public
文件夹中
开发人员的控制台没有显示错误,如下所示
这是因为您试图在
validateForm
对象加载之前初始化验证器。将脚本移动到
的前面,这是因为您试图在验证表单
对象加载之前初始化验证程序。将脚本移动到
前面您的代码有一些断开的链接,并且您没有在文档“ready”上初始化验证函数,而且您不应该在加载validateForm
对象之前初始化验证程序。我已经修复了以下问题:
<!DOCTYPE html>
<html>
<head>
<meta content="text/html;charset=utf-8" http-equiv="Content-Type">
<meta content="utf-8" http-equiv="encoding">
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <!-- fixed broken link -->
<link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-validator/0.4.5/css/bootstrapvalidator.min.css" rel="stylesheet">
<script src="https://code.jquery.com/jquery-3.4.0.min.js"></script>
<script src='http://cdnjs.cloudflare.com/ajax/libs/bootstrap-validator/0.4.5/js/bootstrapvalidator.min.js'></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script> <!-- fixed broken link -->
</head>
<body>
<div id="wrapper">
<div id="page-wrapper">
<div class="container-fluid">
<!-- Page Heading -->
<div class="row" id="main" >
<!-- BEGIN Bootstrap form testing-->
<form class="form-horizontal" id="validateForm" method="POST" onsubmit="return false">
<div class="row">
<div class="col-md-offset-1 col-md-4">
<div class="form-group">
<label class="control-label">Select your patient sets:</label>
<select name="patientSets" class="form-control" >
<option value=" " >Please select patient set</option>
<option>PS1</option>
<option>PS2</option>
</select>
</div>
<div class="form-group">
<label class="control-label">Description of research project:</label>
<textarea class="form-control" name="descriptionOfResearchProject" placeholder="Enter your description here...."></textarea>
</div>
</div>
<div class="col-md-offset-1 col-md-4">
<div class="form-group">
<label class="control-label">Title of your research project:</label>
<input name="titleOfResearchProject" placeholder="Enter your title here...." class="form-control" type="text">
</div>
<div class="form-group">
<label class="control-label">Intended use:</label>
<select name="intendedUse" class="form-control" >
<option value=" " >Please select one</option>
<option>test1</option>
<option>test2</option>
</select>
</div>
</div>
</div>
<button class="btn btn-success" id="conceptsButton">Request Data</button>
</form>
</div>
</div>
<!-- /#page-wrapper -->
</div><!-- /#wrapper -->
<script type="text/javascript">
//Initialize function when document 'is ready'
$(document).ready(function() {
//BEGIN FORM Validations
$('#validateForm').bootstrapValidator({
feedbackIcons: {
valid: 'glyphicon glyphicon-ok',
invalid: 'glyphicon glyphicon-remove',
validating: 'glyphicon glyphicon-refresh'
},
fields: {
patientSets: {
validators: {
notEmpty: {
message: 'Please select a patient set'
}
}
},
titleOfResearchProject: {
validators: {
stringLength: {
min: 5,
message: 'Please Enter the title with minimum 5 letters length'
},
notEmpty: {
message: 'Please Enter title of your project'
}
}
},
descriptionOfResearchProject: {
validators: {
stringLength: {
min: 15,
max: 100,
message: 'Please enter at least 15 characters and no more than 100'
},
notEmpty: {
message: 'Please Enter Description'
}
}
},
intendedUse: {
validators: {
notEmpty: {
message: 'Please select one option'
}
}
},
}
});
//END FORM Validations
});
//END FORM Validations
</script>
</body>
</html>
选择您的患者集:
请选择患者集
PS1
PS2
研究项目说明:
您的研究项目名称:
预期用途:
请选择一个
测试1
测试2
请求数据
//当文档“准备就绪”时初始化函数
$(文档).ready(函数(){
//开始表单验证
$('#validateForm')。bootstrapValidator({
反馈图标:{
有效:“glyphicon glyphicon ok”,
无效:“glyphicon glyphicon删除”,
正在验证:“glyphicon glyphicon刷新”
},
字段:{
病人组:{
验证器:{