input输入判断非法字符串
$("input").blur(function(){
//判断有没有这些字符串
var Cts = $(this).val();
var arrs = ['script','select','update','drop','database','existsing','having','delete','create' ,'procedure','varchar' ,'insert','into','alter','table','console'];
for(var i=0;i < arrs.length;i++){
if (Cts.indexOf( arrs[i])>= 0) {
layer.alert('提示:你输入的文本是敏感字符,请再次填写提交!或联系系统维护人员');
$(this).val('');
return
}
}
});