上传过滤图片

static/html/chat_main.html

@@ -579,7 +579,7 @@
             //上传图片
             uploadImg (url){
                 let _this=this;
-                $('#uploadImg').after('<input type="file" id="uploadImgFile" name="file" style="display:none" >');
+                $('#uploadImg').after('<input type="file" accept="image/gif,image/jpeg,image/jpg,image/png" id="uploadImgFile" name="file" style="display:none" >');
                 $("#uploadImgFile").click();
                 $("#uploadImgFile").change(function (e) {
                     var formData = new FormData();

static/html/chat_page.html

@@ -442,7 +442,7 @@
             //上传图片
             uploadImg (url){
                 let _this=this;
-                $('#uploadImg').after('<input type="file" id="uploadImgFile" name="file" style="display:none" >');
+                $('#uploadImg').after('<input type="file" accept="image/gif,image/jpeg,image/jpg,image/png" id="uploadImgFile" name="file" style="display:none" >');
                 $("#uploadImgFile").click();
                 $("#uploadImgFile").change(function (e) {
                     var formData = new FormData();

static/js/functions.js

@@ -84,7 +84,7 @@ function replaceContent (content) {// 转义聊天内容中的特殊字符
 }
 
 function filter (obj){
-    var imgType = ["image/jpeg","image/png","image/jpg"];
+    var imgType = ["image/jpeg","image/png","image/jpg","image/gif"];
     var filetypes = imgType;
     var isnext = false;
     for (var i = 0; i < filetypes.length; i++) {