如图提示: PHP提示 “E_NOTICE : Undefined offset: 0” 错误的解决办法 第1张 解决方法 知道问题所在了就修改代码吧,给函数增加一个判断,没有获取到则不执行,所以修改之后如图: PHP提示 “E_NOTICE : Undefined offset: 0” 错误的解决办法 第2张 参考代码: 代码语言:javascript 复制 //$str = urldecode(...
I am trying to display category, subcategory, subsubcategory page but i am getting undefined offset:0 error when i am opening any page. Please let me know how i can show my data on a perticular page. here is my controller GuidePagesController.php <?phppublicfunctioncate...
意思是没有设置偏移量,可能是$data不是数组,把[0]去掉试试
代码语言:javascript 复制 "message": "Undefined offset: 0", 我使用count()来验证表中是否有数据。 像这样的东西 代码语言:javascript 复制 if(count($projtask)){ //Some codes }else{ //Some codes } 如果我截断这个表。代码给出了上面所述的错误。但如果不截断,则会有一些行。count()的代码是fines。
【Thinkphp5.1】报错undefined offset:0 【问题描述】 Thinkphp5.1做项目,运行后报错:undefined offset:0,刚开始以为是foreach循环动态赋值导致 ,最后发现是往数据库插入的数据中存在数组. 例: 【解决方案】 将数组转成json字符串即可 例:
$data = $data[0] ?> <!DOCTYPE html> getLocale()) }}"> <?phpecho$data->title;?> <!-- Fonts --> <!-- Styles --> html, body { background-color:<?phpecho$data->background_color;?>; color:#636b6f; font-family:'Nunito', sans-serif; font...
Undefined offset: 0 (in line 73 : vendor/symfony/var-dumper/Symfony/Component/VarDumper/Cloner/VarCloner.php) but the exception was raised from : Debugbar::info($var); Do you have any idea where this is coming from ? knowing that it was working properly before, and I haven't made any...
so when we go $myarr[09] we are actually going $myarr[0] and then we get the value under the 0 key. your Undefined offset 0 notice is most likely because of this, the 09 = int(0) so your trying to access a value in the array which is undefined. also, to reiterate my ...
Notice: Undefined offset 的解决方法, 在PHP 5.3.5中出现Undefined offset: 0的解决方法: http://blog.csdn.net/jallin2001/article/details/6644194 附带: 解决phpmyadmin安装过程中Notice: Undefined offset: 以及Function eregi() is deprecated 的报错信息: ...