javascript - jQuery ) 语法错误 : missing : after property id)

Question

我的页面中有一些 jQuery 不断给出错误:

SyntaxError: missing : after property id

代码

        <div id='content1'  >
<script type="text/javascript">
    $(document).ready(function () {
        var theme = getDemoTheme();
        var source = [
            "Suppliers",
            "Global Networks",
            "Supplier Networks",
            "Supplier Prices",
            "Supplier Data Import",
            "Supplier Target Price Export"
        ];
        // Create a jqxDropDownList
        $("#jqxWidget1").jqxDropDownList({ source: source, selectedIndex: 0, width: '200',margin-top:'0px', height: '25', theme: theme });
    });
</script>
<div id='jqxWidget1'>
</div>

Firebug 说它在这一行:

Answer 1

在传递给 jqxDropDownList 的 json 选项中，您有一个键 margin-top，因为它有一个 - 它必须被包装在 ""

尝试

$("#jqxWidget1").jqxDropDownList({ source: source, selectedIndex: 0, width: '200',"margin-top":'0px', height: '25', theme: theme });