无法让我的幻灯片通过我的数据库工作


Can't get my slideshow to work through my database?

由于某种原因,它显示第一个图像,但不会滑到下一个图像上。图像源应该没问题,但是一旦我为图像添加了php标签,滑块功能就会停止

头标签中的脚本:

var slideimages = new Array() // create new array to preload images
slideimages[0] = new Image() // create new instance of image object
slideimages[0].src = "<?php echo "<img src='images/$firstslider'/>";?>" 
slideimages[1] = new Image()
slideimages[1].src = "<?php echo "<img src='images/$secondslider'/>";?>"
slideimages[2] = new Image()
slideimages[2].src = "<?php echo "<img src='images/$thirdslider'/>";?>"

正文中滑块的代码:

<div id="slider">
<a href="#" id="slide" width="910px" height="250px"><?php echo "<img src='images/$firstslider'   />";?></a>

<script type="text/javascript">
    var step = 0
    function slideit() {
        if (!document . images)
            return
            document.getElementById ('slide').src = slideimages[step].src
        if (step < 2)
            step++
        else
        step = 0
        setTimeout("slideit()", 2500)
    }
    slideit()
</script>

您正在尝试将图像元素分配给图像源属性

请改用这个:

slideimages[0].src = "<?= "images/$firstslider" ?>"