我使用以下代码作为js滑块。但它只显示第一张图片:
在head标签中:
<script>
var slideimages = new Array()
slideimages[0] = new Image()
slideimages[0].src = 'mini.jpg';
slideimages[1] = new Image()
slideimages[1].src = 'windows8.1.png';
slideimages[2] = new Image()
slideimages[2].src = 'jw.jpg';
slideimages[3] = new Image()
slideimages[3].src = 'aau.jpg';
slideimages[4] = new Image()
slideimages[4].src = 'f7.jpg';
</script>
在正文标签中: -
<script>
var step = 0
var whichimage = 0
function slideit() {
if (!document.images) return
document.getElementById('slide').src = slideimages[step].src
whichimage = step;
setTimeout('slideit()', 2500);
if (step < 4) {
step++;
} else {
step = 0;
}
}
function slidelink() {
if (whichimage == 0) {
window.open('movies.php#mini');
}
if (whichimage == 1) {
window.open('software.php#win8.1');
}
if (whichimage == 2) {
window.open('movies.php#jw');
}
if (whichimage == 3) {
window.open('movies.php#aau');
}
if (whichimage == 4) {
window.open('movies.php#f7');
}
slideit();
</script>
<a href='javascript:slidelink()'><img src='mini.jpg' id='slide' width='640px' height='640px' /></a>
答案 0 :(得分:0)
您的问题是您从未关闭slidelink
函数,这会导致错误并使您的代码无效。
在函数末尾添加}
,它应该可以工作:
function slidelink() {
if (whichimage == 0) {
window.open('movies.php#mini');
}
if (whichimage == 1) {
window.open('software.php#win8.1');
}
if (whichimage == 2) {
window.open('movies.php#jw');
}
if (whichimage == 3) {
window.open('movies.php#aau');
}
if (whichimage == 4) {
window.open('movies.php#f7');
}
slideit();
}
只需检查您的控制台即可。这样你就可以避免这些错误/问题。