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javascript Programming Glossary: els

Find and replace in a webpage using javascript

http://stackoverflow.com/questions/1155353/find-and-replace-in-a-webpage-using-javascript

bookmarklet share improve this question var els document.getElementsByTagName for var i 0 l els.length i l i.. var els document.getElementsByTagName for var i 0 l els.length i l i var el els i el.innerHTML el.innerHTML.replace.. for var i 0 l els.length i l i var el els i el.innerHTML el.innerHTML.replace foo gi 'bar' share improve..

Increment a number in a string in with regex

http://stackoverflow.com/questions/1742798/increment-a-number-in-a-string-in-with-regex

'li' liNew.innerHTML liOld.innerHTML var els Y.Dom.getChildrenBy liNew function el return el.name.match d.. YUI method where the function is a test for var i 0 el el els i i el.name el.name.replace d function n return n list.appendChild..

Array-like object in javascript

http://stackoverflow.com/questions/1971389/array-like-object-in-javascript

if opt_class var arrayLike var len 0 for var i 0 el el els i i var className el.className Check if className has a split..

Hide all elements with class using plain Javascript

http://stackoverflow.com/questions/4644673/hide-all-elements-with-class-using-plain-javascript

body 0 var a var re new RegExp ' b' classname ' b' var els node.getElementsByTagName for var i 0 j els.length i j i if.. ' b' var els node.getElementsByTagName for var i 0 j els.length i j i if re.test els i .className a.push els i return.. for var i 0 j els.length i j i if re.test els i .className a.push els i return a var elements new Array elements..

What is the advantage of initializing multiple javascript variables with the same var keyword?

http://stackoverflow.com/questions/5455445/what-is-the-advantage-of-initializing-multiple-javascript-variables-with-the-sam

this pattern var x some.initialization.method y something.els z What is the advantage of that over writing var x some.initialization.method.. writing var x some.initialization.method var y something.els var z The second format is easier to maintain since each line.. version into var x some.initialization.method y something.els z and the multi as var x some.initialization.method var y something.els..

Reference asp.net control by ID in javascript?

http://stackoverflow.com/questions/641280/reference-asp-net-control-by-id-in-javascript

Array if node null node document if tag null tag ' ' var els node.getElementsByTagName tag var elsLen els.length var pattern.. null tag ' ' var els node.getElementsByTagName tag var elsLen els.length var pattern new RegExp ^ s searchClass s for i.. tag ' ' var els node.getElementsByTagName tag var elsLen els.length var pattern new RegExp ^ s searchClass s for i 0 j 0..

javascript document.getElementsByClassName compatibility with IE

http://stackoverflow.com/questions/7410949/javascript-document-getelementsbyclassname-compatibility-with-ie

classname var a var re new RegExp ' ^ ' classname ' ' var els node.getElementsByTagName for var i 0 j els.length i j i if.. ' ' var els node.getElementsByTagName for var i 0 j els.length i j i if re.test els i .className a.push els i return.. for var i 0 j els.length i j i if re.test els i .className a.push els i return a var tabs document.getElementsByClassName..