liche update for admin uploadpdf bug

2021-09-24 15:01:11 +08:00
parent fc5aa25f02
commit 254bfbfd55
2 changed files with 3 additions and 3 deletions
@@ -66,7 +66,7 @@
                    rheight:file.picHeight//相对高度
                };
                //单张图替换对象
-                if(source instanceof Array){//源数据为数组
+                if(Object.prototype.toString.call(source) == "[object Array]"){//源数据为数组
                    source.splice(0, 1, img);
                } else {//源数据为对象,编辑属性才能触发渲染
                    source.src = img.src;
@@ -186,7 +186,7 @@
        imgs.map(function(v,i){
            if(1 == mode){
                //单张图替换对象
-                if(source instanceof Array){//源数据为数组
+                if(Object.prototype.toString.call(source) == "[object Array]"){//源数据为数组
                    console.log(source);
                    source.splice(0, 1, v);
                } else {//源数据为对象
@@ -72,7 +72,7 @@
        files.map(function(v,i){
            if(1 == mode){//只有一个替换
                //单个替换对象
-                if(source instanceof Array){//源数据为数组
+                if(Object.prototype.toString.call(source) == "[object Array]"){//源数据为数组
                    source.splice(0, 1, v);
                } else {//源数据为对象
                    source = v;