function showMessage(text){
setTimeout(function() { alert(text); }, 1);
}
$.extend({
getUrlStr : function() {
//used for unit test
return location.search.substr(1);
},
getUrlVars : function(){
var vars = {},
hashes = this.getUrlStr();
if(!hashes)
return {};
hashes = hashes.split('&');
for(var i = 0, len = hashes.length; i < len; i++) {
var hash = hashes[i].split('=');
vars[hash[0]] = hash[1];
}
return vars;
},
urlVars : null,
getUrlVar : function(key) {
if(!key) return null;
if(!this.urlVars) this.urlVars = this.getUrlVars();
return (this.urlVars[key] !== undefined) ? this.urlVars[key] : null;
},
});
#define DISALLOW_COPY_AND_ASSIGN(ClassName) \ ClassName(const ClassName&); \ void operator=(const ClassName&);
class ClassName {
private:
DISALLOW_COPY_AND_ASSIGN(ClassName);
...
public:
...
};
var JsOptionsHelper = (function(){
function doLoadOptions(default_options, options){
var result_options = {};
if(!options) {
for(var opt_key in default_options)
result_options[opt_key] = default_options[opt_key];
} else {
for(var opt_key in default_options)
result_options[opt_key] = (options[opt_key] !== undefined) ? options[opt_key] : default_options[opt_key];
}
return result_options;
}
return {
loadOptions : doLoadOptions
};
})();
function getOutlineJson() {
return {
"title" : "Элемент1"
};
}
document.addEventListener('DOMContentLoaded', function() {
console.log(getOutlineJson());
});
document.addEventListener('DOMContentLoaded', function() {
console.log("проверка консоли");
console.log(getOutlineJson());
});
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
var JsEvaluator = (function(){
var errors = {
WRONG_SYNTAX : "Синтаксическая ошибка в выражении \"%SOURCE%\"",
NON_SYNTAX : "Ошибка %ERROR_TITLE% при разборе выражения \"%SOURCE%\""
};
function null_func() { return null; }
return {
checkedEval : function(str_to_eval){
if(!str_to_eval)
return null_func;
var trimmed_str = str_to_eval.trim();
if(!trimmed_str)
return null_func;
try {
var result = eval(trimmed_str);
if(result === undefined)
return null_func;
} catch(e) {
var error_text = (!(e instanceof SyntaxError)) ?
errors.WRONG_SYNTAX.replace(/%SOURCE%/, trimmed_str) :
errors.NON_SYNTAX.replace(/%ERROR_TITLE%/, e.name).replace(/%SOURCE%/, trimmed_str);
console.error(error_text);
return null_func;
}
return function() { return eval(trimmed_str); };
}
};
})();
eval("1;2;4")
> 4
eval("'boo'")
> "boo"
var JsEvaluator = (function(){
function null_func() { return null; }
return {
checkedEval : function(str_to_eval){
if(!str_to_eval)
return null_func;
var trimmed_str = str_to_eval.trim();
if(!trimmed_str)
return null_func;
try {
var result = eval(trimmed_str);
if(result === undefined)
return null_func;
} catch(e) {
return function() { return str_to_eval; };
}
return function() { return eval(trimmed_str); };
}
};
})();
$.extend({
getUrlVars : function(){
var vars = {};
var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
var i = hashes.length;
while(i--) {
var hash = hashes[i].split('=');
vars[hash[0]] = hash[1];
}
return vars;
},
urlVars : null,
getUrlVar : function(key) {
if(!key) return null;
if(!this.urlVars) this.urlVars = this.urlVars();
return (this.urlVars[key] !== undefined) ? this.urlVars[key] : null;
},
toUrlVar : function(url, params) {
var url_val = url || window.location.href.slice(0, window.location.href.indexOf('?'));
var dict_params = params || this.urlVars;
if(dict_params === undefined || !dict_params)
return url_val;
var params_str = "";
for(var param_key in dict_params) {
var param = param_key + "=" + dict_params[param_key];
params_str += (!params_str) ? param : ("&" + param);
}
return params_str ? (url_val + "?" + params_str) : url_val;
}
});
trait Animal {
def word: String
def talk() { println(this.word) }
}
class Cat extends Animal { def word = "Meow!" }
class Dog extends Animal { def word = "Woof!" }
class JustACat { def meow = "Meow!" }
class HappyCat extends JustACat with Animal {
def word = meow + " :)"
}
class SadCat extends JustACat with Animal {
def word = meow + " :("
}
val dog = new Dog()
dog.talk
$.extend({
UrlVars : null,
getUrlVars : function(){
if(this.UrlVars) return this.UrlVars;
this.UrlVars = {};
var index_separator = window.location.href.indexOf('?') + 1;
if (index_separator) {
var hashes = window.location.href.slice(index_separator).split('&');
var i = hashes.length;
while(i--){
var hash = decodeURIComponent(hashes[i]).split('=');
this.UrlVars[hash[0]] = hash[1];
}
}
return this.UrlVars;
},
getUrlVar : function(key) {
if(!key) return null;
var vars = this.getUrlVars();
return (typeof(vars[key]) != "undefined") ? vars[key] : "";
}
});
[10, 0].sort(function(a, b) { return a - b; });
window.returnValue = undefined;
var result = window.showModalDialog("modalwindow.aspx", window, "dialogHeight:650px; dialogWidth:900px;");
if (result == undefined)
result = window.returnValue;
if (result != null && result != "undefined")
// Do something with the return value
// defined in "result"
if (window.opener) {
window.opener.returnValue = "your return value";
}
window.returnValue = "your return value";
self.close();
display: none;
width: 0px; height: 0px; position: absolute;
Object.prototype.Inherits = function(parent)
{
if(arguments.length > 1)
parent.apply(this, Array.prototype.slice.call(arguments,1));
else
parent.call(this);
}
Function.prototype.Inherits = function(parent)
{
this.prototype = new parent();
this.prototype.constructor = this;
}
Object.prototype.Inherits = function(parent)
{
if(!parent || typeof(parent.call) != "function")
return;
if(arguments.length > 1)
parent.apply(this, Array.prototype.slice.call(arguments,1));
else
parent.call(this);
}
Function.prototype.Inherits = function(parent)
{
this.prototype = new parent();
this.prototype.constructor = this;
}
getComputedStyle = function( elem, name ) {
var ret, defaultView, computedStyle, width,
style = elem.style;
//Add this:
if(typeof(name) != "string")
return name;
//-----
$.extend({
getUrlVars: function(){
var vars = [], hash;
var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
var hashesLength = hashes.length;
var i = 0
while(i < hashesLength)
{
hash = hashes[i].split('=');
vars.push(hash[0]);
vars[hash[0]] = hash[1];
i++;
}
return vars;
},
UrlVars : null,
getUrlVar : function(key) {
if(!key)
return null;
if(!this.UrlVars)
this.UrlVars = this.getUrlVars();
if(typeof(this.UrlVars[key]) == "undefined")
return null;
else
return this.UrlVars[key];
}
});