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微信图文素材中的图片不允许外链
在结合使用百度编辑器时,总结了一个插件
修复了在外部网站中,不能显示微信图片的问题
附代码,使用百度编辑器时,可以直接引入。
/** * @author Cai */ UE.plugins.wximage = function() { var u = baidu; var a = this , c = u.editor.ui , b = u.editor.dom.domUtils; function strip_stack_span(html) { var docObj = $(‘<div>‘ + html + ‘</div>‘); docObj.find(‘li,colgroup,a‘).each(function() { if ($.trim($(this).text()) == "" && $(this).find(‘img‘).size() == 0) { $(this).remove(); } } ); var has_secspan = false; do { has_secspan = false; docObj.find(‘span:has(span)‘).each(function(i) { var innerobj = $(this).find(‘> span‘); if (innerobj.size() > 1) { $(this).find(‘span‘).each(function() { if ($.trim($(this).text()) == "") { $(this).replaceWith($(this).html()); } } ) return; } else if (innerobj.size() == 0) { return; } if ($.trim($(this).text()) == $.trim(innerobj.text())) { has_secspan = true; var style = $(this).attr(‘style‘); var innserstyle = innerobj.attr(‘style‘); var newStyle = ‘‘; if (style && style != "") { newStyle += ‘;‘ + style; } if (innserstyle && innserstyle != "") { newStyle += ‘;‘ + innserstyle; } var new_html = ‘‘; $(this).find(‘> *‘).each(function() { if (this.tagName == "SPAN") { new_html += $(innerobj).html(); } else { new_html += $(this).prop(‘outerHTML‘); } } ); $(this).attr(‘style‘, newStyle).html(new_html); } } ); } while (has_secspan);return docObj.html(); } a.addListener("beforepaste", function(b, c, g) { b = c.html; "function" == typeof strip_stack_span && (b = strip_stack_span(b)); b = $("<div>" + b + "</div>"); b.find("img").each(function() { var a = "" , a = this.src && "" != this.src ? this.src : $(this).attr("data-src"); $(this).removeAttr("data-src"); "undefined" == typeof a || "" == a ? $(this).remove() : (a = a.replace(/http:\/\/mmbiz.qpic.cn/g, "https://mmbiz.qlogo.cn"), a = a.replace(/https:\/\/mmbiz.qpic.cn/g, "https://mmbiz.qlogo.cn"), a = a.replace(/http:\/\/mmbiz.qlogo.cn/g, "https://mmbiz.qlogo.cn"), a = a.replace(/&wxfrom=\d+/g, ""), a = a.replace(/wxfrom=\d+/g, ""), a = a.replace(/&wx_lazy=\d+/g, ""), a = a.replace(/wx_lazy=\d+/g, ""), a = a.replace(/&tp=[a-z]+/g, ""), a = a.replace(/tp=[a-z]+/g, ""), a = a.replace(/\?&/g, "?"), $(this).attr("src", a), $(this).attr("_src", a)) } ); c.html = b.html() } ); } ;
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原文地址:http://www.cnblogs.com/wudicaidou/p/5106577.html