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我想从ajax源代码获取多个图像,并在全部加载完成后加载页面。我遇到的这个问题让我试图找到一个解决方案,即使这些图像存在于服务器上,某些图像仍未加载。 如何在等待所有图像加载到html之前加载它们?
我已尝试添加代码,现在增加了图像到一个数组
design_images.push({cid:designImg});
...然后在所有已加载的图片将添加到页面,但我不能让它工作。
var counter = 0;
$(design_images).load(function() { // many or just one image(w) inside body or any other container
counter += 1;
}).each(function(key, value) {
this.complete && $(this).load();
console.log(value);
});
没有从。每个
design_images.length的值是0,但。
下面是完整的功能:
function matte_design_change_design_type(element)
{
var element_value = null;
var mattes_selected_type = get_mattes_selected_type();
matte_design_widths[mattes_selected_type] = [];
var mattes_selected_design = get_mattes_selected_design();
var count_matte_designs = 0;
var found = false;
$(document).ready(function()
{
$.ajax(
{
type: "GET",
url: SITE_URL + "/system/components/xml/" + mattes_selected_type,
dataType: 'xml',
success: function(xml)
{
var output = [];
var design_images = [];
$('component', xml).each(function(i, el)
{
matte_design_widths[mattes_selected_type][i] = 0;
count_matte_designs++;
var thumb = $("thumb", this).text(),
cid = $("cid", this).first().text(),
name = $("name", this).first().text().replace("Collage - ", ""),
alt = name,
description = $("description", this).first().text(),
if (parseInt(cid, 10) === mattes_selected_design)
{
found = true;
$("#matte_design_name").html(name);
$("#matte_design_description").html(description);
}
var designImg = new Image();
designImg.id = 'cid_' + cid;
designImg.alt = alt;
designImg.onclick = function() {
matte_design_change(cid, mattes_selected_type);
};
designImg.onload = function() {
output.push('<span class="matte_design_image_name" id="design_' + cid + '"><img id="cid_' + cid + '" />');
output.push('<br /><span class="matte_design_name" id="matte_design_name_' + mattes_selected_type + '_' + i + '">' + name + '</span></span>');
matte_design_increase_width(mattes_selected_type, this.width, i);
$('#matte_designs_strip_wrapper').html(output.join(''));
};
designImg.src = 'https://example.com/system/components/compimg/' + thumb + '/flashthumb';
});
var counter = 0;
var size = $('img').length;
$(design_images).load(function() {
counter += 1;
}).each(function(key, value) {
this.complete && $(this).load();
console.log(value);
});
}
});
});
}
我试图waitForImages和imagesLoaded,但我不能让他们为我工作,但我不反对使用任何一个。
这是为什么下投票......请解释 – AllisonC