Question

需要帮助！我试图在onclick事件后在模态窗口中打开MWO表单（../forms/mwo.php）。当我点击按钮时，我什么都没得到......甚至没有错误。

<a  id="newMWO" name="newMWO"  data-role="button" data-inline="true" target="_blank" onclick=getWOCnt()>
    New Work Order
</a>

<div id="mwoForm" title="MWO Form"></div>


$(function ()
            {               
                $(".newMWO").on('click', (function (event)
                {
                    event.preventDefault();

                    var loadVars=(encodeURI("../forms/MWO.php?a=<?php echo $_REQUEST['a']?>"));
                    var dialogName= $("#mwoForm").load(loadLVars);

                    $(dialogName).dialog({
                        autoOpen: false,
                        resizable: true,
                        modal: true,
                        bigframe: true,
                        height: 600,
                        width: 1000,
                        overflow: scroll,
                        resizable: true,
                        title: "MWO New Work Order"
                    });

                    dialogName.dialog('open');
                    return false;                                
                }));
            });

Answer 1

在#

中使用.代替anchor tag selector

代替$("#newMWO")

代替$(".newMWO")

或将class添加到您的anchor tag

<a  id="newMWO" name="newMWO" class="newMWO" data-role="button" 
     data-inline="true" target="_blank" onclick=getWOCnt()>
    New Work Order
</a>

Answer 2

您的选择器$(".newMWO")错误，应该是$("#newMWO")。 newMWO不是类属性值，它是元素的ID，因此您需要使用id-selector而不是class-selector

$(function() {
    $(".newMWO").on('click', function(event) {
        event.preventDefault();

        var loadVars = (encodeURI("../forms/MWO.php?a=<?php echo $_REQUEST['a']?>"));
        var dialogName = $("#mwoForm").load(loadLVars);

        $(dialogName).dialog({
            autoOpen : false,
            resizable : true,
            modal : true,
            bigframe : true,
            height : 600,
            width : 1000,
            overflow : scroll,
            resizable : true,
            title : "MWO New Work Order"
        });

        dialogName.dialog('open');
        return false;
    });
});

jquery模态窗口现在打开onclick

2 个答案: