imgurl/static/layui/lay/modules/form.js

/** layui-v2.2.6 MIT License By https://www.layui.com */
 ;layui.define("layer",function(e){"use strict";var t=layui.$,i=layui.layer,a=layui.hint(),n=layui.device(),l="form",r=".layui-form",s="layui-this",o="layui-hide",u="layui-disabled",c=function(){this.config={verify:{required:[/[\S]+/,"必填项不能为空"],phone:[/^1\d{10}$/,"请输入正确的手机号"],email:[/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/,"邮箱格式不正确"],url:[/(^#)|(^http(s*):\/\/[^\s]+\.[^\s]+)/,"链接格式不正确"],number:function(e){if(!e||isNaN(e))return"只能填写数字"},date:[/^(\d{4})[-\/](\d{1}|0\d{1}|1[0-2])([-\/](\d{1}|0\d{1}|[1-2][0-9]|3[0-1]))*$/,"日期格式不正确"],identity:[/(^\d{15}$)|(^\d{17}(x|X|\d)$)/,"请输入正确的身份证号"]}}};c.prototype.set=function(e){var i=this;return t.extend(!0,i.config,e),i},c.prototype.verify=function(e){var i=this;return t.extend(!0,i.config.verify,e),i},c.prototype.on=function(e,t){return layui.onevent.call(this,l,e,t)},c.prototype.render=function(e,i){var n=this,c=t(r+function(){return i?'[lay-filter="'+i+'"]':""}()),d={select:function(){var e,i="请选择",a="layui-form-select",n="layui-select-title",r="layui-select-none",d="",f=c.find("select"),y=function(i,l){t(i.target).parent().hasClass(n)&&!l||(t("."+a).removeClass(a+"ed "+a+"up"),e&&d&&e.val(d)),e=null},h=function(i,c,f){var h=t(this),p=i.find("."+n),m=p.find("input"),k=i.find("dl"),g=k.children("dd");if(!c){var x=function(){var e=i.offset().top+i.outerHeight()+5-v.scrollTop(),t=k.outerHeight();i.addClass(a+"ed"),g.removeClass(o),e+t>v.height()&&e>=t&&i.addClass(a+"up")},b=function(e){i.removeClass(a+"ed "+a+"up"),m.blur(),e||C(m.val(),function(e){e&&(d=k.find("."+s).html(),m&&m.val(d))})};p.on("click",function(e){i.hasClass(a+"ed")?b():(y(e,!0),x()),k.find("."+r).remove()}),p.find(".layui-edge").on("click",function(){m.focus()}),m.on("keyup",function(e){var t=e.keyCode;9===t&&x()}).on("keydown",function(e){var t=e.keyCode;9===t?b():13===t&&e.preventDefault()});var C=function(e,i,a){var n=0;layui.each(g,function(){var i=t(this),l=i.text(),r=l.indexOf(e)===-1;(""===e||"blur"===a?e!==l:r)&&n++,"keyup"===a&&i[r?"addClass":"removeClass"](o)});var l=n===g.length;return i(l),l},w=function(e){var t=this.value,i=e.keyCode;return 9!==i&&13!==i&&37!==i&&38!==i&&39!==i&&40!==i&&(C(t,function(e){e?k.find("."+r)[0]||k.append('<p class="'+r+'">无匹配项</p>'):k.find("."+r).remove()},"keyup"),void(""===t&&k.find("."+r).remove()))};f&&m.on("keyup",w).on("blur",function(t){e=m,d=k.find("."+s).html(),setTimeout(function(){C(m.val(),function(e){d||m.val("")},"blur")},200)}),g.on("click",function(){var e=t(this),a=e.attr("lay-value"),n=h.attr("lay-filter");return!e.hasClass(u)&&(e.hasClass("layui-select-tips")?m.val(""):(m.val(e.text()),e.addClass(s)),e.siblings().removeClass(s),h.val(a).removeClass("layui-form-danger"),layui.event.call(this,l,"select("+n+")",{elem:h[0],value:a,othis:i}),b(!0),!1)}),i.find("dl>dt").on("click",function(e){return!1}),t(document).off("click",y).on("click",y)}};f.each(function(e,l){var r=t(this),o=r.next("."+a),c=this.disabled,d=l.value,f=t(l.options[l.selectedIndex]),y=l.options[0];if("string"==typeof r.attr("lay-ignore"))return r.show();var v="string"==typeof r.attr("lay-search"),p=y?y.value?i:y.innerHTML||i:i,m=t(['<div class="'+(v?"":"layui-unselect ")+a+(c?" layui-select-disabled":"")+'">','<div class="'+n+'"><input type="text" placeholder="'+p+'" value="'+(d?f.html():"")+'" '+(v?"":"readonly")+' class="layui-input'+(v?"":" layui-unselect")+(c?" "+u:"")+'">','<i class="layui-edge"></i></div>','<dl class="layui-anim layui-anim-upbit'+(r.find("optgroup")[0]?" layui-select-group":"")+'">'+function(e){var t=[];return layui.each(e,function(e,a){0!==e||a.value?"optgroup"===a.tagName.toLowerCase()?t.push("<dt>"+a.label+"</dt>"):t.push('<dd lay-value="'+a.value+'" class="'+(d===a.value?s:"")+(a.disabled?" "+u:"")+'">'+a.innerHTML+"</dd>"):t.push('<dd lay-value="" class="layui-select-tips">'+(a.innerHTML||i)+"</dd>")}),0===t.length&&t.push('<dd lay-value="" class="'+u+'">没有选项</dd>'),t.join("")}(r.find("*"))+"</dl>","</div>"].join