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(function(global){ | |
var inc = { | |
css:[], | |
js:[], | |
calls:[], | |
loadedJs:[] | |
}; | |
var loadData = function (obj) { | |
inc.calls.push(obj); | |
var head = document.getElementsByTagName("head")[0] || document.documentElement; | |
if (typeof obj.css == "string") { | |
obj.css = [obj.css]; | |
} | |
if (typeof obj.css == "object") { | |
includeCssFiles(obj.css); | |
} | |
if (typeof obj.js == "string") { | |
obj.js = [obj.js]; | |
} | |
if (typeof obj.js == "object") { | |
includeJsFiles(obj.js); | |
}else{ | |
obj.onload(); | |
} | |
function includeCssFiles (cssFiles) { | |
var stylesheet; | |
if (cssFiles.length === 0) { | |
return false; | |
} | |
for (var i = 0; i < cssFiles.length; i++) { | |
if (inc.css.indexOf(cssFiles[i]) != -1) { | |
continue; | |
} | |
inc.css.push(cssFiles[i]); | |
stylesheet = document.createElement("link"); | |
stylesheet.rel = "stylesheet"; | |
stylesheet.type = "text/css"; | |
stylesheet.href = cssFiles[i]; | |
head.appendChild(stylesheet); | |
} | |
} | |
function includeJsFiles (jsFiles) { | |
var script; | |
if (jsFiles.length === 0) { | |
obj.onload(); | |
return false; | |
} | |
if (inc.js.indexOf(jsFiles[0]) != -1) { | |
if (inc.loadedJs.indexOf(jsFiles[0]) == -1) { | |
setTimeout(function () { | |
includeJsFiles(jsFiles); | |
},1); | |
}else{ | |
includeJsFiles(jsFiles.slice(1)); | |
} | |
return; | |
} | |
inc.js.push(jsFiles[0]); | |
script = document.createElement("script"); | |
script.src = jsFiles[0]; | |
head.appendChild(script); | |
script.onload = function () { | |
inc.loadedJs.push(jsFiles[0]); | |
head.removeChild( script ); | |
includeJsFiles(jsFiles.slice(1)); | |
}; | |
//TODO add script.onerror | |
} | |
}; | |
global.__inc = inc; | |
global.loadData = loadData; | |
})(this); | |
//usage | |
loadData({ | |
css:['css/style.css','css/something.css'], | |
js:['js/jquery.js','js/some.js'], | |
onload:function () { | |
console.log('done') | |
} | |
}); |
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@Stichoza დავფიქხე