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Javascript 我打了两次电话。每一次尝试都是第一次调用ajax代码_Javascript_Php_Jquery_Ajax - Fatal编程技术网

Javascript 我打了两次电话。每一次尝试都是第一次调用ajax代码

Javascript 我打了两次电话。每一次尝试都是第一次调用ajax代码,javascript,php,jquery,ajax,Javascript,Php,Jquery,Ajax,有syggestions吗?提前谢谢。试试这个:) $(文档).ready(函数(){ $(文档)。在(“单击”,“按钮[class*=btnNotFound]”上,函数(e){ //加上这个 如果(e.handled!==true){ e、 handled=true;//防止触发两次 //你的代码 } 我在一个项目中遇到了同样的问题,我就是这样解决的(这是项目中的实际代码示例): 我有一个解决方案。我把一个点击事件和另一个点击事件分开,正如@JamesThorpe所说的 <script

有syggestions吗?提前谢谢。

试试这个:)


$(文档).ready(函数(){
$(文档)。在(“单击”,“按钮[class*=btnNotFound]”上,函数(e){
//加上这个
如果(e.handled!==true){
e、 handled=true;//防止触发两次
//你的代码
}

我在一个项目中遇到了同样的问题,我就是这样解决的(这是项目中的实际代码示例):


我有一个解决方案。我把一个点击事件和另一个点击事件分开,正如@JamesThorpe所说的

<script type="text/javascript">
    $(document).ready(function() {
        $(document).on("click","button[class*=btnFound]", function(e){
            var cijeliID = this.id.split("-");
            var id = cijeliID[1];
            $($("#confirmBox-"+id).data("target")).fadeIn(400);
            e.preventDefault();
        });
    });
</script>
<script type="text/javascript">
$(document).ready(function() {
    $(document).on("click", ".btnFoundConfirm", function(){
        var cijeliID = this.id.split("-");
        var id = cijeliID[1];
        /*$("#confirmBox-"+id).modal('toggle');*/
        $.ajax({
            url : "pet-found.php",
            type: "POST",
            dataType: "json",
            data : {id : id, status:"found", sessionCode : "<?php echo $session_code; ?>"},
            beforeSend: function(){
                $("#info-middle-register").show();
            },

            success: function(msg){
                $("#info-middle-register").hide();
                if(msg.result == "Found"){
                    $("#delpetsuccess-"+id).html("<i class=\"fa fa-thumbs-o-up\"></i>  Uw huisdier is thuis. De VermisteDieren site wenst u veel plezier met uw beestje.").fadeIn(300).fadeOut(10000);
                    $("#watermark-"+id).show();
                    $("#drpDown-"+id).html("<li id=\"liTochGezocht-"+id+"\" class=\"col-lg-12\"><button id=\"dataTitle btnNotFound-"+id+"\" class=\"btnNotFound btn btn-primary col-lg-12 xol-sm-12 col-md-12 col-xs-12 btn-sm\" data-title=\"Klik hier als uw beestje toch nog niet gevonden is.\"><i class=\"fa fa-arrow-left\"></i>  Toch nog gezocht?</button></li>");
                    $("#dier-"+id).addClass("opacityClass");

                }else{
                    if(msg.result == "NotFound"){
                        $("#delpeterror-"+id).html("<i class=\"fa fa-exclamation-triangle\"></i>  Er is iets misgelopen. Contacteer ons via info@vermistedieren.be.").fadeIn(300).fadeOut(10000);
                    }
                }
            },

            error: function(){
                $("#info-middle-register").hide();
                $("#delpeterror-"+id).html("<i class=\"fa fa-exclamation-triangle\"></i>  Er is iets misgelopen. Contacteer ons via info@vermistedieren.be.").fadeIn(300).fadeOut(10000);
            }
        })
    });
});

</script>

$(文档).ready(函数(){
$(文档)。在(“单击”,“按钮[class*=btnFound]”上,函数(e){
var cijeliID=this.id.split(“-”);
var id=cijeliID[1];
$($(“#confirmBox-”+id).data(“target”).fadeIn(400);
e、 预防默认值();
});
});
$(文档).ready(函数(){
$(文档).on(“单击“,”.btnFoundConfirm”,函数(){
var cijeliID=this.id.split(“-”);
var id=cijeliID[1];
/*$(“#confirmBox-”+id).modal('toggle')*/
$.ajax({
url:“pet found.php”,
类型:“POST”,
数据类型:“json”,
数据:{id:id,状态:“已找到”,会话代码:},
beforeSend:function(){
$(“#信息中间寄存器”).show();
},
成功:功能(msg){
$(“#信息中间寄存器”).hide();
如果(msg.result==“找到”){
$(“#delpetsuccess-”+id).html(“Uw huisdier是thuis.De veristedieren site wenst u veel plezier met Uw beestje.”);
$(“#水印-”+id).show();
$(“#drpDown-”+id).html(“
  • Toch nog gezocht?
  • ”); $(“#dier-”+id).addClass(“opacityClass”); }否则{ 如果(msg.result==“未找到”){ $(“#delpeterror-”+id).html(“Er是iets misgelopen.Contacteer ons通过info@vermistedieren.be.fadeIn(300)、fadeOut(10000); } } }, 错误:函数(){ $(“#信息中间寄存器”).hide(); $(“#delpeterror-”+id).html(“Er是iets misgelopen.Contacteer ons通过info@vermistedieren.be.fadeIn(300)、fadeOut(10000); } }) }); });

    在模态按钮中(Ja!Ga verder)我添加了一个类btnFoundConfirm,它成功了。

    您绑定到另一个
    click
    事件处理程序中的
    click
    事件。这会让警钟响起。@JamesThorpe当我第一次单击Gevonden按钮时,它也是单击内部的一次单击,但它工作正常。不过,第二次调用第一次单击处理程序时,y您正在将另一个单击处理程序添加到
    “#btnFoundConfirm…”+id
    。下次单击该按钮时,它将运行内部处理程序两次。@JamesThorpe建议如何解决它?请随意发布并接受您自己的答案,而不是在问题本身中发布解决方案-就这样做了。谢谢您的回答,但问题仍然是一样的。嗨。谢谢您的回复,但问题仍然存在。This解决方案类似于Eric Pörschman的解决方案,但不起作用。
    <script type="text/javascript">
        $(document).ready(function() {
            $(document).on("click","button[class*=btnFound]", function(e){
                var cijeliID = this.id.split("-");
                var id = cijeliID[1];
                $($("#confirmBox-"+id).data("target")).fadeIn(400);
    
                $(document).on("click", "#btnFoundConfirm-"+id, function(){
                    /*$("#confirmBox-"+id).modal('toggle');*/
                    $.ajax({
                        url : "pet-found.php",
                        type: "POST",
                        dataType: "json",
                        data : {id : id, status:"found", sessionCode : "<?php echo $session_code; ?>"},
                        beforeSend: function(){
                            $("#info-middle-register").show();
                        },
    
                        success: function(msg){
                            $("#info-middle-register").hide();
                            if(msg.result == "Found"){
                                $("#delpetsuccess-"+id).html("<i class=\"fa fa-thumbs-o-up\"></i>  Uw huisdier is thuis. De VermisteDieren site wenst u veel plezier met uw beestje.").fadeIn(300).fadeOut(10000);
                                $("#watermark-"+id).show();
                                $("#drpDown-"+id).html("<li id=\"liTochGezocht-"+id+"\" class=\"col-lg-12\"><button id=\"dataTitle btnNotFound-"+id+"\" class=\"btnNotFound btn btn-primary col-lg-12 xol-sm-12 col-md-12 col-xs-12 btn-sm\" data-title=\"Klik hier als uw beestje toch nog niet gevonden is.\"><i class=\"fa fa-arrow-left\"></i>  Toch nog gezocht?</button></li>");
                                $("#dier-"+id).addClass("opacityClass");
    
                            }else{
                                if(msg.result == "NotFound"){
                                    $("#delpeterror-"+id).html("<i class=\"fa fa-exclamation-triangle\"></i>  Er is iets misgelopen. Contacteer ons via info@vermistedieren.be.").fadeIn(300).fadeOut(10000);
                                }
                            }
                        },
    
                        error: function(){
                            $("#info-middle-register").hide();
                            $("#delpeterror-"+id).html("<i class=\"fa fa-exclamation-triangle\"></i>  Er is iets misgelopen. Contacteer ons via info@vermistedieren.be.").fadeIn(300).fadeOut(10000);
                        }
                    })
                });
                e.preventDefault();
            });
        });
    </script>
    
    <!-- Ako klikne na go back kada je zivotinja oznacena kao pronadjena -->
    <script type="text/javascript">
        $(document).ready(function() {
            $(document).on("click","button[class*=btnNotFound]", function(e){
                var cijeliID = this.id.split("-");
                var id = cijeliID[1];
    
                $.ajax({
                    url : "pet-found.php",
                    type: "POST",
                    dataType: "json",
                    data : {id : id, status:"notFound", sessionCode : "<?php echo $session_code; ?>"},
                    beforeSend: function(){
                        $("#info-middle-register").show();
                    },
    
                    success: function(msg){
                        $("#info-middle-register").hide();
                        if(msg.result == "changeMindNotFound"){
                            $("#watermark-"+id).hide();
                            $("#dier-"+id).removeClass("opacityClass");
                            $("#txtFound-"+id).hide();
                            $("#liTochGezocht-"+id).hide();
                            $("#drpDown-"+id).html("<li class=\"col-lg-12\"><button id=\"dataTitle btnFound-"+id+"\" class=\"btnFound btn btn-success col-lg-12 col-sm-12 col-md-12 col-xs-12 btn-sm\" data-title=\"Klik hier als uw dier gevonden is\" data-target=\"#confirmBox-"+id+"\" data-toggle=\"modal\"><i class=\"fa fa-home\"></i>  Gevonden</button></li><div style=\"clear:both;\"></div><li role=\"separator\" class=\"divide5\"></li><li class=\"col-lg-12\"><form action=\"dier-toevoegen.php\" method=\"POST\"><input type=\"hidden\" name=\"changeID\" value=\""+id+"\"><button id=\"dataTitle\" class=\"btn btn-info col-lg-12 col-sm-12 col-md-12 col-xs-12 btn-sm\" data-title=\"Klik hier om de informatie over uw dier te wijzigen\" type=\"submit\"><i class=\"fa fa-pencil\"></i>  Wijzigen</button></form></li><div style=\"clear:both;\"></div><li role=\"separator\" class=\"divider\"></li>                                            <li class=\"col-lg-12\"><button id=\"dataTitle btnVerwijderen-"+id+"\" class=\"linkDelete btn btn-danger col-lg-12 col-sm-12 col-md-12 col-xs-12 btn-sm\" data-title=\"Klik hier om uw dier te verwijderen\" href=\"#\"><i class=\"fa fa-trash\"></i>  Verwijderen</button></li>");
    
                        }else{
                            if(msg.result == "changeMindFound"){
                                $("#delpeterror-"+id).html("<i class=\"fa fa-exclamation-triangle\"></i>  Er is iets misgelopen. Contacteer ons via info@vermistedieren.be.").fadeIn(300).fadeOut(10000);
                            }
                        }
                    },
    
                    error: function(){
                        $("#info-middle-register").hide();
                        $("#delpeterror-"+id).html("<i class=\"fa fa-exclamation-triangle\"></i>  Er is iets misgelopen. Contacteer ons via info@vermistedieren.be.").fadeIn(300).fadeOut(10000);
                    }
                })
            });
        });
    </script>
    
    <script type="text/javascript">
        $(document).ready(function() {
            $(document).on("click","button[class*=btnNotFound]", function(e){
    
              // add this around
              if (e.handled !== true) {
                e.handled = true; // prevent firing two times
    
                // your code
    
    
              }
    
    $(document).ajaxComplete(function () {
        var didItRun = false; //I'm using this boolean to check if I already ran this code.
        $('#filterForm2GoodsReceived input').change(function () {
            if(didItRun == false)
            {
                $.ajax({
                    type: "GET",
                    url: "/Receiving/List/",
                    data: $('#filterForm2GoodsReceived').serialize(),
                    success: function (response) {
                        $('#listReceivingOrders').html(response);
                        return false;
                    }
                })
                didItRun = true;
            }
        })
    })
    
    <script type="text/javascript">
        $(document).ready(function() {
            $(document).on("click","button[class*=btnFound]", function(e){
                var cijeliID = this.id.split("-");
                var id = cijeliID[1];
                $($("#confirmBox-"+id).data("target")).fadeIn(400);
                e.preventDefault();
            });
        });
    </script>
    <script type="text/javascript">
    $(document).ready(function() {
        $(document).on("click", ".btnFoundConfirm", function(){
            var cijeliID = this.id.split("-");
            var id = cijeliID[1];
            /*$("#confirmBox-"+id).modal('toggle');*/
            $.ajax({
                url : "pet-found.php",
                type: "POST",
                dataType: "json",
                data : {id : id, status:"found", sessionCode : "<?php echo $session_code; ?>"},
                beforeSend: function(){
                    $("#info-middle-register").show();
                },
    
                success: function(msg){
                    $("#info-middle-register").hide();
                    if(msg.result == "Found"){
                        $("#delpetsuccess-"+id).html("<i class=\"fa fa-thumbs-o-up\"></i>  Uw huisdier is thuis. De VermisteDieren site wenst u veel plezier met uw beestje.").fadeIn(300).fadeOut(10000);
                        $("#watermark-"+id).show();
                        $("#drpDown-"+id).html("<li id=\"liTochGezocht-"+id+"\" class=\"col-lg-12\"><button id=\"dataTitle btnNotFound-"+id+"\" class=\"btnNotFound btn btn-primary col-lg-12 xol-sm-12 col-md-12 col-xs-12 btn-sm\" data-title=\"Klik hier als uw beestje toch nog niet gevonden is.\"><i class=\"fa fa-arrow-left\"></i>  Toch nog gezocht?</button></li>");
                        $("#dier-"+id).addClass("opacityClass");
    
                    }else{
                        if(msg.result == "NotFound"){
                            $("#delpeterror-"+id).html("<i class=\"fa fa-exclamation-triangle\"></i>  Er is iets misgelopen. Contacteer ons via info@vermistedieren.be.").fadeIn(300).fadeOut(10000);
                        }
                    }
                },
    
                error: function(){
                    $("#info-middle-register").hide();
                    $("#delpeterror-"+id).html("<i class=\"fa fa-exclamation-triangle\"></i>  Er is iets misgelopen. Contacteer ons via info@vermistedieren.be.").fadeIn(300).fadeOut(10000);
                }
            })
        });
    });
    
    </script>