Thanks Joules left a comment to let me konw that the language attribute for the script tag is deprecated (the article trim a string from white space by JavaScript function ).I wrote another javascript function for trim a string from white space at the front.(It will need some change for RTrim and Trim),I don’t konw there is faster way than below,if you know tell me pls. 
Posts Tagged ‘space’
Another JavaScript function for trim a string from white space
January 23rd, 2008 
Ntt.cc 
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