我有3个步骤的多步骤形式。在2步中有日期输入框。我想在第三步获得日期值,但它显示错误。
<input type="date" name="date" id="date" min="<?php echo date("Y-m-d"); ?>" class="datepicker" id="datepicker" />
<input type="button" name="previous" class="previous action-button" value="Previous" />
<input type="button" name="nextnew" id="nextnew" class="next action-button" value="Next" />
这是我的日期输入框,我有2个按钮,可以进入下一步并预先执行步骤。
<?php
$query5=mysql_query("select * from doctorbooking where aday='".$_REQUEST['date']."'");
$query6=mysql_fetch_array($query5);
?>
我想通过在第二步中选择日期来从日期值的数据库表名“doctorbooking”中检索值,但它显示错误。(未定义的索引:日期) 这是我的js。
<script>
//jQuery time
var current_fs, next_fs, previous_fs; //fieldsets
var left, opacity, scale; //fieldset properties which we will animate
var animating; //flag to prevent quick multi-click glitches
$(".next").click(function(){
if(animating) return false;
animating = true;
current_fs = $(this).parent();
next_fs = $(this).parent().next();
//activate next step on progressbar using the index of next_fs
$("#progressbar li").eq($("fieldset").index(next_fs)).addClass("active");
//show the next fieldset
next_fs.show();
//hide the current fieldset with style
current_fs.animate({opacity: 0}, {
step: function(now, mx) {
//as the opacity of current_fs reduces to 0 - stored in "now"
//1. scale current_fs down to 80%
scale = 1 - (1 - now) * 0.2;
//2. bring next_fs from the right(50%)
left = (now * 50)+"%";
//3. increase opacity of next_fs to 1 as it moves in
opacity = 1 - now;
current_fs.css({'transform': 'scale('+scale+')'});
next_fs.css({'left': left, 'opacity': opacity});
},
duration: 800,
complete: function(){
current_fs.hide();
animating = false;
},
//this comes from the custom easing plugin
easing: 'easeInOutBack'
});
});
$(".previous").click(function(){
if(animating) return false;
animating = true;
current_fs = $(this).parent();
previous_fs = $(this).parent().prev();
//de-activate current step on progressbar
$("#progressbar li").eq($("fieldset").index(current_fs)).removeClass("active");
//show the previous fieldset
previous_fs.show();
//hide the current fieldset with style
current_fs.animate({opacity: 0}, {
step: function(now, mx) {
//as the opacity of current_fs reduces to 0 - stored in "now"
//1. scale previous_fs from 80% to 100%
scale = 0.8 + (1 - now) * 0.2;
//2. take current_fs to the right(50%) - from 0%
left = ((1-now) * 50)+"%";
//3. increase opacity of previous_fs to 1 as it moves in
opacity = 1 - now;
current_fs.css({'left': left});
previous_fs.css({'transform': 'scale('+scale+')', 'opacity': opacity});
},
duration: 800,
complete: function(){
current_fs.hide();
animating = false;
},
//this comes from the custom easing plugin
easing: 'easeInOutBack'
});
});
$(".submit").click(function(){
return false;
})
</script>
答案 0 :(得分:1)
使用POST
或GET
代替请求
<?php
$query5=mysql_query("select * from doctorbooking where aday='".$_POST['date']."'");
$query6=mysql_fetch_array($query5);
?>