当我尝试防止多次单击提交时验证不起作用

debugcn 发表于 Dev

朱尼德·安萨里（Juned Ansari）

我使用class='required'了所需的验证，当我onClick="this.form.submit(); this.disabled=true;从“提交”按钮中删除时，该验证工作正常。我想通过验证禁用多点击

<form action="<?php echo $this->url('weeklyplan', array('action' => 'add')); ?>" method="post" id='myform'>
    <div class="mainformdiv">
        <div class= "formelementblock">
            <div class="formelement">
                <select name="txtdefined_week_id" id="txtdefined_week_id" class="select-block required"  onchange="showdateranges()">
                    <option value="">Select Defined Week</option>
                    <?php foreach ($definedweeks as $obj) { ?>
                        <option value="<?php echo $obj->defined_week_id; ?>"><?php echo $obj->start_day . "-" . $obj->end_day; ?></option>
                    <?php } ?>
                </select>
            </div>
        </div>

        <div class= "formelementblock">
            <div class="formelement">
                <input type="text"  readonly="readonly" name="txtstart_date" class="input-text datepickerwidth required" id="txtstart_date" placeholder="Start Date*"/>
            </div>

        </div>
        <div class= "formelementblock last">
            <div class="formelement">
                <input type="text" readonly="readonly"  name="txtend_date" class="input-text datepickerwidth required" id="txtend_date"  placeholder="End Date*"/>
            </div>
        </div>
    </div>

    <div class="clear"></div>
    <div class="form-button">
        <div class="button-block">
            <input onClick="this.form.submit(); this.disabled=true;" class="button" type="submit" name="button" id="button" value="Save" />&nbsp;&nbsp;&nbsp;
            <input class="button" type="button" name="button" id="button" value="Cancel" onclick="window.location = '<?php echo $this->url('weeklyplan', array('action' => 'index')); ?>'" />
        </div>
    </div>
</form>

德旺

$(document).ready(function() {
        $("#button").click(function(){
            $('#button').attr('disabled',true);
            $('#myform').submit();
            var no=$("#myform").validate().toShow.length;
            if(no!=0){
                $('#button').attr('disabled',false);
            }

        });
    });

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