檢查的dojo.replace
這個例子:
require(["dojo/_base/lang"], function(lang){
function safeReplace(tmpl, dict){
// convert dict to a function, if needed
var fn = lang.isFunction(dict) ? dict : function(_, name){
return lang.getObject(name, false, dict);
};
// perform the substitution
return lang.replace(tmpl, function(_, name){
if(name.charAt(0) == '!'){
// no escaping
return fn(_, name.slice(1));
}
// escape
return fn(_, name).
replace(/&/g, "&").
replace(/</g, "<").
replace(/>/g, ">").
replace(/"/g, """);
});
}
// that is how we use it:
var output = safeReplace("<div>{0}</div",
["<script>alert('Let\' break stuff!');</script>"]
);
});
來源:http://dojotoolkit.org/reference-guide/1.7/dojo/replace.html#escaping-substitutions
工程就像一個魅力,我不必重新發明輪子。謝謝! – 2012-03-28 11:17:41