Question

我有一个代码，我想改变输出图像而不是数字

只应为所谓的拾取输出显示图像。在我想要使用的图像中有一个结构，所以如果有人可以很好地解释1或2，我可以做其他43：）

示例，这是此代码的工作示例。 http://www.coldcharlie.nl/lotto

我想要的是，当数字选择为例如6时，将显示此图像alt text http://www.lotto.nl/static/images/ballen/lotto/l6.jpg请不要担心版权，我将在代码设计完成后自己制作。< / p>

任何帮助都会很棒。

<script type="text/javascript" src="http://jquery.com/src/jquery-latest.js"></script>

<div id="players"></div>
<div id="draws"></div>

<script type="text/javascript">

var players = {
Joop   : ["6","8","16","18","26","28","32","36","38","41"],
Marijke: ["7","10","14","18","24","29","30","34","39","40"],
Michel : ["4","5","11","16","21","27","33","36","42","44"],
Mario  : ["6","9","18","25","32","35","39","40","43","45"],
Diana  : ["2","6","8","17","22","23","33","36","42","45"],
Agnes  : ["3","5","10","15","26","29","32","37","41","44"],
Chris  : ["5","7","8","9","11","12","16","28","30","32"],
Jeannette: ["1","2","4","7","8","11","13","28","30","38"],
Wieger: ["1","2","3","7","10","13","14","22","23","27"],
Anita: ["6","13","15","17","21","26","32","33","43","45"],
Thea: ["1","3","5","7","10","17","19","20","22","38"],
Danny: ["3","7","11","15","22","28","32","37","40","43"],
Cindy: ["2","4","16","18","21","24","33","38","41","44"],
Hanneke: ["1","3","4","12","18","21","25","30","36","40"],
Willem: ["3","9","17","21","27","33","35","39","41","42"]
};

var draws = [ {

when: 'Datum: Zaterdag 08-08-2009',
picks:[2, 13, 15, 18, 21, 41]
},

{
when: 'Datum: Zaterdag 15-08-2009',
picks:[6, 19, 24, 25, 35, 37]
},

{
when: 'Datum: Zaterdag 22-08-2009',
picks:[8, 17, 23, 26, 37, 42]
}
];

var buildPlayers = function(){
var cont = $("#players");
for(player in players){
var html = ["<div>","<span class='name'>"+player+"</span>", "<ol class='picks'>"];
for(var i = 0; i < players[player].length; i++){
html.push("<li class='loss pick_"+players[player][i]+"'>"+players[player][i]+"</li>");
}

html.push("</ol>","</div>");
cont.append(html.join(""));
}
};

var buildDraws = function(){
var cont = $("#draws");
for(var i = 0; i < draws.length; i++){
var html = ["<div class='draw'>","<h4 class='drawNum'>Trekking "+(i+1)+"</h3>","<div class='date'>"+draws[i].when+"</div>","<ol class='picks'>"];
for(var j = 0; j < draws[i].picks.length; j++){
html.push("<li>"+draws[i].picks[j]+"</li>");
showWin(draws[i].picks[j]);
}
html.push("</ol>","</div>");
cont.append(html.join(""));
}
};

var showWin = function(winNum){
$(".pick_"+winNum).removeClass("loss").addClass("win");
};

$(function(){
buildPlayers();
buildDraws();
});
</script>

Answer 1

更改此

  for(var j = 0; j < draws[i].picks.length; j++) {
      html.push("<li>"+draws[i].picks[j]+"</li>");
      showWin(draws[i].picks[j]);
  }

到

  for(var j = 0; j < draws[i].picks.length; j++) {
      var img = '<img src="/images/ball-'
                     + draws[i].picks[j]
                     + '.jpg" alt="'
                     + draws[i].picks[j]
                     + '" />';
      html.push("<li>"+img+"</li>");
      showWin(draws[i].picks[j]);
  }

假设您的图像被命名为“ball-＃”并位于images目录中。

javascript用图像替换数组的数字输出

1 个答案: