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使用PHPExcel从excel加载动态数据

[英]Load dynamic data from excel using PHPExcel

 原文  2016-01-07 09:33:06  6   1    javascript/ php/ jquery/ phpexcel

问题描述

I hope I can explain this clearly. 我希望我能清楚地解释这一点。

I display 12 characters represent in time 我显示12个字符代表时间

A = 23-1:59 to L = 21-22:59 A = 23-1：59至L = 21-22：59

Everyday have lucky time for example today lucky time are C, D, E and F those need to be bold. 每天都有幸运的时刻，例如今天的幸运时刻是C，D，E和F，这些需要大胆。

If today time is lucky time the character needs to blink. 如果今天是幸运的时间，角色需要眨眼。

We personally specify lucky time each day and we store it in excel. 我们每天亲自指定幸运时间，并将其存储在excel中。

I used PHPExcel to extract and send it to luckyTime() function 我使用PHPExcel提取并将其发送到luckyTime（）函数 

window.setInterval(function(){
    luckyTime(<?php echo json_encode($lucky_data); ?>);
}, 1000);

Here's my code 这是我的代码 

<span class="cn-time"  id="cn-time-1">A</span>
<span class="cn-time"  id="cn-time-2">B</span>
<span class="cn-time"  id="cn-time-3">C</span>
<span class="cn-time"  id="cn-time-4">D</span>
<span class="cn-time"  id="cn-time-5">E</span>
<span class="cn-time"  id="cn-time-6">F</span>

<span class="cn-time"  id="cn-time-7">G</span>
<span class="cn-time"  id="cn-time-8">H</span>
<span class="cn-time"  id="cn-time-9">I</span>
<span class="cn-time"  id="cn-time-10">J</span>
<span class="cn-time"  id="cn-time-11">K</span>
<span class="cn-time"  id="cn-time-12">L</span>



/* JAVASCRIPT */

function luckyTime(t)

var jArray = t;
var hr = new Date().getHours();
var min = new Date().getMinutes();

$('.cn-time').removeClass("blink");
$('.cn-time').removeClass("lucky-time");

if(jArray[1] == "CHECK") {
    $('#cn-time-1').addClass("lucky-time");
    if(hr == 23 || hr == 0 || hr == 0 && min < 60) {
        $('#cn-time-1').addClass("blink");
    }
} 

if(jArray[2] == "CHECK") {
    $('#cn-time-2').addClass("lucky-time");
    if(hr == 1 || hr == 2 || hr == 2 && min < 60) {
        $('#cn-time-2').addClass("blink");
    }
} 

if(jArray[3] == "CHECK") {
    $('#cn-time-3').addClass("lucky-time");
    if(hr == 3 || hr == 4 || hr == 4 && min < 60) {
        $('#cn-time-3').addClass("blink");

    }
} 

if(jArray[4] == "CHECK") {
    $('#cn-time-4').addClass("lucky-time");
    if(hr == 5 || hr == 6 || hr == 6 && min < 60) {
        $('#cn-time-4').addClass("blink");
    }
} 

if(jArray[5] == "CHECK") {
    $('#cn-time-5').addClass("lucky-time");
    if(hr == 7 || hr == 8 || hr == 8 && min < 60) {
        $('#cn-time-5').addClass("blink");
    }
} 

if(jArray[6] == "CHECK") {
    $('#cn-time-6').addClass("lucky-time");
    if(hr == 9 || hr == 10 || hr == 10 && min < 60) {
        $('#cn-time-6').addClass("blink");
    }
} 

if(jArray[7] == "CHECK") {
    $('#cn-time-7').addClass("lucky-time");
    if(hr == 11 || hr == 12 || hr == 12 && min < 60) {
        $('#cn-time-7').addClass("blink");
    }
} 

if(jArray[8] == "CHECK") {
    $('#cn-time-8').addClass("lucky-time");
    if(hr == 13 || hr == 14 || hr == 14 && min < 60) {
        $('#cn-time-8').addClass("blink");
    }
} 

if(jArray[9] == "CHECK") {
    $('#cn-time-9').addClass("lucky-time");
    if(hr == 15 || hr == 16 || hr == 16 && min < 60) {
        $('#cn-time-9').addClass("blink");
    }
} 

if(jArray[10] == "CHECK") {
    $('#cn-time-10').addClass("lucky-time");
    if(hr == 17 || hr == 18 || hr == 18 && min < 60) {
        $('#cn-time-10').addClass("blink");
    }
} 

if(jArray[11] == "CHECK") {
    $('#cn-time-11').addClass("lucky-time");
    if(hr == 19 || hr == 20 || hr == 20 && min < 60) {
        $('#cn-time-11').addClass("blink");
    }
} 

if(jArray[12] == "CHECK") {
    $('#cn-time-12').addClass("lucky-time");
    if(hr == 21 || hr == 22 || hr == 22 && min < 60) {
        $('#cn-time-12').addClass("blink");
    }
}

My problem is I cannot get the new lucky time for the day when it changed without refreshing the page. 我的问题是，如果不更改页面，就无法获得新的幸运日。

1 个解决方案

解决方案1
 1 已采纳  2016-01-07 10:20:39

Please add ajax request in luckyTime function that's fetch latest data, and return a json formatted data : 请在获取最新数据的luckyTime函数中添加ajax请求，并返回json格式的数据： 

window.setInterval(function(){
    luckyTime();
}, 1000);

function luckyTime(){
    $.ajax({
        url:"getLatestData.php",
        success:function(r){
            var jArray = JSON.parse(r);
            var hr = new Date().getHours();
            var min = new Date().getMinutes();

            $('.cn-time').removeClass("blink");
            $('.cn-time').removeClass("lucky-time");

            if(jArray[1] == "CHECK") {
                $('#cn-time-1').addClass("lucky-time");
                if(hr == 23 || hr == 0 || hr == 0 && min < 60) {
                    $('#cn-time-1').addClass("blink");
                }
            } 

            if(jArray[2] == "CHECK") {
                $('#cn-time-2').addClass("lucky-time");
                if(hr == 1 || hr == 2 || hr == 2 && min < 60) {
                    $('#cn-time-2').addClass("blink");
                }
            } 

            if(jArray[3] == "CHECK") {
                $('#cn-time-3').addClass("lucky-time");
                if(hr == 3 || hr == 4 || hr == 4 && min < 60) {
                    $('#cn-time-3').addClass("blink");

                }
            } 

            if(jArray[4] == "CHECK") {
                $('#cn-time-4').addClass("lucky-time");
                if(hr == 5 || hr == 6 || hr == 6 && min < 60) {
                    $('#cn-time-4').addClass("blink");
                }
            } 

            if(jArray[5] == "CHECK") {
                $('#cn-time-5').addClass("lucky-time");
                if(hr == 7 || hr == 8 || hr == 8 && min < 60) {
                    $('#cn-time-5').addClass("blink");
                }
            } 

            if(jArray[6] == "CHECK") {
                $('#cn-time-6').addClass("lucky-time");
                if(hr == 9 || hr == 10 || hr == 10 && min < 60) {
                    $('#cn-time-6').addClass("blink");
                }
            } 

            if(jArray[7] == "CHECK") {
                $('#cn-time-7').addClass("lucky-time");
                if(hr == 11 || hr == 12 || hr == 12 && min < 60) {
                    $('#cn-time-7').addClass("blink");
                }
            } 

            if(jArray[8] == "CHECK") {
                $('#cn-time-8').addClass("lucky-time");
                if(hr == 13 || hr == 14 || hr == 14 && min < 60) {
                    $('#cn-time-8').addClass("blink");
                }
            } 

            if(jArray[9] == "CHECK") {
                $('#cn-time-9').addClass("lucky-time");
                if(hr == 15 || hr == 16 || hr == 16 && min < 60) {
                    $('#cn-time-9').addClass("blink");
                }
            } 

            if(jArray[10] == "CHECK") {
                $('#cn-time-10').addClass("lucky-time");
                if(hr == 17 || hr == 18 || hr == 18 && min < 60) {
                    $('#cn-time-10').addClass("blink");
                }
            } 

            if(jArray[11] == "CHECK") {
                $('#cn-time-11').addClass("lucky-time");
                if(hr == 19 || hr == 20 || hr == 20 && min < 60) {
                    $('#cn-time-11').addClass("blink");
                }
            } 

            if(jArray[12] == "CHECK") {
                $('#cn-time-12').addClass("lucky-time");
                if(hr == 21 || hr == 22 || hr == 22 && min < 60) {
                    $('#cn-time-12').addClass("blink");
                }
            }
        }
    }); 
}

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