从JavaScript字符串中删除字符/

Question

Overview: I am passing a string to my javascript function, here the code:

HTML:

<span onclick='fSaveComment(/@item.model.szUserName/)'></span>

Javascript:

function fSaveComment(szUserName) {  

   // If I assign the following line, it strips the first and last characters,
   // if I use szUserName from the function param list, it does not work!!!
   // 
   //szUserName = '/aabbcc/'; 

   myString = szUserName.substr(1, szUserName.length-2);                             
}

What am I doing wrong?

Answer 1

您需要正确引用传递给fSaveComment函数的用户名

<span onclick='fSaveComment("@item.model.szUserName")'></span>