Created
November 4, 2012 17:27
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function getElementsByClassName(className){ | |
var hasClassName = new RegExp("(?:^|\\s)" + className + "(?:$|\\s)"); | |
var allElements = document.getElementsByTagName("*"); | |
var results = []; | |
var element; | |
for (var i = 0; (element = allElements[i]) != null; i++) { | |
var elementClass = element.className; | |
if (elementClass && elementClass.indexOf(className) != -1 && hasClassName.test(elementClass)) | |
results.push(element); | |
} | |
return results; | |
} | |
var classes = ["img","uiLinkSubtle","UFICommentActorName", "fwb", "-cx-PRIVATE-uiImageBlock__smallContent"]; | |
for (var i=0;i<classes.length;i++){ | |
console.log("doing "+classes[i]) | |
elems = getElementsByClassName(classes[i]); | |
for (var x=0;x<elems.length;x++){ | |
elems[x].setAttribute('style','-webkit-filter: blur(5px);'); | |
} | |
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
function getElementsByClassName(e){var t=new RegExp("(?:^|\\s)"+e+"(?:$|\\s)");var n=document.getElementsByTagName("*");var r=[];var i;for(var s=0;(i=n[s])!=null;s++){var o=i.className;if(o&&o.indexOf(e)!=-1&&t.test(o))r.push(i)}return r}var classes=["img","uiLinkSubtle","UFICommentActorName","fwb","-cx-PRIVATE-uiImageBlock__smallContent"];for(var i=0;i<classes.length;i++){console.log("doing "+classes[i]);elems=getElementsByClassName(classes[i]);for(var x=0;x<elems.length;x++){elems[x].setAttribute("style","-webkit-filter: blur(5px);")}} |
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