我有这段代码来识别两个不同的图像映射形状属性。我试图(不成功)做的是让两个不同的形状从数组的开头索引标题属性。如何获得第二个请求从数组索引开始与jQuery开始?
代码:
window.slideDetails = [
//Slide1
"C1BP7: user information",
"FJAD7: user information",
"FFAD7: user information",
//Slide2
"C0AE7: user information",
"C7AZ7: user information",
"FJAE7: user information",
//Slide3
"C1AW7: user information",
"FJAP7: user information",
"FFAD7: user information"
];
$('area').each(function(index) {
var shape=$(this).attr('shape');
if (shape == 'rect') {
$(this).attr("title", window.slideDetails[index]);
}
else if (shape == 'poly') {
$(this).attr("title", window.slideDetails[index]);
}
});
它的索引,以便他们因此前三“聚”属性得到数组中的前三个,那么接下来的三个属性,其是“矩形”获得4-6等等。我对索引&数组了解不够,我很确定我正在使用索引。
HTML
<img src="/images/testImage.jpg" width="1000" height="610" border="0" usemap="#Map1" />
<map name="Map1" id="Map1">
<area shape="poly" coords="280,140,296,201,308,202,328,183,324,141,340,126,360,134,359,254,332,252,333,214,324,274,327,407,202,392,201,330,223,331,219,291,231,243,210,238,232,131,252,118" href="test1.htm" />
<area shape="poly" coords="277,113,296,199,308,197,326,183,323,115,316,138,293,138" href="test2.htm" />
<area shape="poly" coords="212,507,218,571,236,543,238,575,261,587,270,586,262,539,245,537,237,544,234,537,236,520,228,496,214,497" href="test3.htm" />
<area shape="rect" coords="609,235,834,335" href="test1.htm" />
<area shape="rect" coords="649,546,807,565" href="test2.htm" />
<area shape="rect" coords="670,566,781,582" href="test3.htm" />
</map>
的矩形和聚形状的图像的不同部分,而是先各自的走同样的链接等
你可以出示你的标记吗? :0 – 2012-03-29 08:33:51
标记添加andreas。 – JayDee 2012-03-29 08:38:31
期望的输出是什么? – 2012-03-29 08:46:25