Created
October 1, 2012 12:44
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JavaScript: Check if array is empty in javascript
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| if (testarray.length <1) alert("array is empty"); | |
| //or | |
| if(A && A.length==0) | |
| //or if you have other objects that A may be: | |
| if(A && A.constructor==Array && A.length==0) |
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