php+bootstrap fileinput去上传图片,出错了,求助!
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2022-04-10 22:20:20
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bug:SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data.
$("#file-5").fileinput({
language: 'zh', //设置语言
uploadUrl: "{:U('profile/upload')}", // avatar_uploadyou must set a valid URL here else you will get an error __UPLOAD__partner/img
allowedFileExtensions : ['jpg', 'png','gif'],
overwriteInitial: false,
maxFileSize: 1000,
maxFilesNum: 1,
//allowedFileTypes: ['image', 'video', 'flash'],
slugCallback: function(filename) {
alert("aaa");
return filename.replace('(', '_').replace(']', '_');
}
})
.on("fileuploaded", function (e, data) {
var res = data.response;
if (res.state > 0) {
alert('上传成功');
alert(res.path);
}
else {
alert('上传失败')
}
});
后台程序我有public function upload(){ }方法,是php的
出错的截图,看着似乎是语法错误,我怀疑是前台fileinput的事件那里出错了,因为后台我只返回一个值做测试,应该没问题的,对fileinput不熟,求助啊!!!谁有例子提供给我参考下也好,谢谢!
回复内容:
bug:SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data.
$("#file-5").fileinput({
language: 'zh', //设置语言
uploadUrl: "{:U('profile/upload')}", // avatar_uploadyou must set a valid URL here else you will get an error __UPLOAD__partner/img
allowedFileExtensions : ['jpg', 'png','gif'],
overwriteInitial: false,
maxFileSize: 1000,
maxFilesNum: 1,
//allowedFileTypes: ['image', 'video', 'flash'],
slugCallback: function(filename) {
alert("aaa");
return filename.replace('(', '_').replace(']', '_');
}
})
.on("fileuploaded", function (e, data) {
var res = data.response;
if (res.state > 0) {
alert('上传成功');
alert(res.path);
}
else {
alert('上传失败')
}
});
后台程序我有public function upload(){ }方法,是php的
出错的截图,看着似乎是语法错误,我怀疑是前台fileinput的事件那里出错了,因为后台我只返回一个值做测试,应该没问题的,对fileinput不熟,求助啊!!!谁有例子提供给我参考下也好,谢谢!