.ajax({
type: 'POST',
url: '..serverices/ajaxserver.asmx',
data: 'lname='+ $('#lastname').val()
}); return false;
if #lastname has a single quote, it throws an error. How to handle it?
如果#lastname有一个引号,则会引发错误。怎么处理?
3 个解决方案
#1
6
Chetan is right on—jQuery handles that for you. But, it's worth mentioning the JavaScript escape() function, which is pretty simple:
Chetan是正确的on-jQuery处理方式。但是,值得一提的是JavaScript escape()函数,这非常简单:
>>> "O'Malley"
"O'Malley"
>>> escape("O'Malley")
"O%27Malley"
#2
3
Don't built the query string yourself when jQuery can do it for you
当jQuery可以为您完成时,不要自己构建查询字符串
data: {"lname" : $('#lastname').val()}
#3
-1
You can use the pair format like this:
您可以使用这样的对格式:
$.ajax({
type: 'POST',
url: '..serverices/ajaxserver.asmx',
data: { "lname" : $('#lastname').val() }
});
#1
6
Chetan is right on—jQuery handles that for you. But, it's worth mentioning the JavaScript escape() function, which is pretty simple:
Chetan是正确的on-jQuery处理方式。但是,值得一提的是JavaScript escape()函数,这非常简单:
>>> "O'Malley"
"O'Malley"
>>> escape("O'Malley")
"O%27Malley"
#2
3
Don't built the query string yourself when jQuery can do it for you
当jQuery可以为您完成时,不要自己构建查询字符串
data: {"lname" : $('#lastname').val()}
#3
-1
You can use the pair format like this:
您可以使用这样的对格式:
$.ajax({
type: 'POST',
url: '..serverices/ajaxserver.asmx',
data: { "lname" : $('#lastname').val() }
});