<link rel=prefetch href="http://stackoverflow.com/"><script>je.pa(_loc, 'rso', '\x3c!--m--\x3e\x3clink rel\x3dprefetch href\x3d\x22http://stackoverflow.com/\x22\x3e\x3cli class\x3dg\x3e\x3ch3 class\x3d\x22r\x22\x3e\x3ca href\x3d\x22http://stackoverflow.com/\x22 class\x3dl onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x271\x27,\x27AFQjCNERidL9Hb6OvGW93_Y6MRj3aTdMVA\x27,\x27\x27,\x270CBYQFjAA\x27)\x22\x3e\x3cem\x3eStack Overflow\x3c/em\x3e\x3c/a\x3e\x3c/h3\x3e\x3cdiv class\x3d\x22s\x22\x3eA language-independent collaboratively edited question and answer site for programmers.\x3cbr\x3e\x3cspan class\x3df\x3e\x3ccite\x3e\x3cb\x3estackoverflow\x3c/b\x3e.com/\x3c/cite\x3e - \x3cspan class\x3dgl\x3e\x3ca href\x3d\x22http://webcache.googleusercontent.com/search?q\x3dcache:U1GC2GYOToIJ:stackoverflow.com/+Stack+Overflow\x26amp;cd\x3d1\x26amp;hl\x3den\x26amp;ct\x3dclnk\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x271\x27,\x27AFQjCNFfKMag7Tq8CMbbfu8Gcj_GjukTbA\x27,\x27\x27,\x270CBgQIDAA\x27)\x22\x3eCached\x3c/a\x3e - \x3ca href\x3d\x22/search?hl\x3den\x26amp;q\x3drelated:stackoverflow.com/+Stack+Overflow\x26amp;tbo\x3d1\x26amp;sa\x3dX\x26amp;ei\x3dj9iHTLXlLNmXOJLQ3cMO\x26amp;sqi\x3d2\x26amp;ved\x3d0CBkQHzAA\x22\x3eSimilar\x3c/a\x3e\x3c/span\x3e\x3c/span\x3e\x3cbr\x3e\x3ctable class\x3dslk style\x3d\x22border-collapse:collapse;margin-top:4px\x22\x3e\x3ctr\x3e\x3ctd style\x3d\x22padding-left:14px;vertical-align:top\x22\x3e\x3cdiv class\x3dsld\x3e\x3ca class\x3dsla href\x3d\x22http://stackoverflow.com/questions\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x271\x27,\x27AFQjCNHmP78gEctJKvBrydP2c52F_FEjvA\x27,\x27\x27,\x270CBoQqwMoADAA\x27)\x22\x3eQuestions\x3c/a\x3e\x3c/div\x3e\x3cdiv class\x3dsld\x3e\x3ca class\x3dsla href\x3d\x22http://stackoverflow.com/questions/ask\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x271\x27,\x27AFQjCNGZF-qwWVTZOWPlr4vgSA7qB64LLQ\x27,\x27\x27,\x270CBsQqwMoATAA\x27)\x22\x3eAsk Question\x3c/a\x3e\x3c/div\x3e\x3cdiv class\x3dsld\x3e\x3ca class\x3dsla href\x3d\x22http://stackoverflow.com/users/135152/omg-ponies\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x271\x27,\x27AFQjCNE9zo6Qi_AM1bjmPGeMGfbnPi3niA\x27,\x27\x27,\x270CBwQqwMoAjAA\x27)\x22\x3eOMG Ponies\x3c/a\x3e\x3c/div\x3e\x3cdiv class\x3dsld\x3e\x3ca class\x3dsla href\x3d\x22http://careers.stackoverflow.com/\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x271\x27,\x27AFQjCNEaqlBrfDcc1gdPZ6dgthff0s5WmA\x27,\x27\x27,\x270CB0QqwMoAzAA\x27)\x22\x3eCareers\x3c/a\x3e\x3c/div\x3e\x3ctd style\x3d\x22padding-left:14px;vertical-align:top\x22\x3e\x3cdiv class\x3dsld\x3e\x3ca class\x3dsla href\x3d\x22http://stackoverflow.com/about\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x271\x27,\x27AFQjCNEqgPttrXj3r4o3TZHX5WaWvFe1HQ\x27,\x27\x27,\x270CB4QqwMoBDAA\x27)\x22\x3eAbout\x3c/a\x3e\x3c/div\x3e\x3cdiv class\x3dsld\x3e\x3ca class\x3dsla href\x3d\x22http://stackoverflow.com/faq\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x271\x27,\x27AFQjCNF3X3eRc0RsxYynXZhhbyYkuKWZ5g\x27,\x27\x27,\x270CB8QqwMoBTAA\x27)\x22\x3eThe FAQ\x3c/a\x3e\x3c/div\x3e\x3cdiv class\x3dsld\x3e\x3ca class\x3dsla href\x3d\x22http://blog.stackoverflow.com/\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x271\x27,\x27AFQjCNG7KphjK6RuC5cj-6U5jeuvipt5dg\x27,\x27\x27,\x270CCAQqwMoBjAA\x27)\x22\x3eBlog\x3c/a\x3e\x3c/div\x3e\x3cdiv class\x3dsld\x3e\x3ca class\x3dsla href\x3d\x22http://stackoverflow.com/users\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x271\x27,\x27AFQjCNFfN_wcGm4HE5XpDxvcH4bIrkv2dw\x27,\x27\x27,\x270CCEQqwMoBzAA\x27)\x22\x3eUsers\x3c/a\x3e\x3c/div\x3e\x3ctr\x3e\x3ctd colspan\x3d2 style\x3d\x22padding-left:14px;vertical-align:top\x22\x3e\x3cdiv style\x3d\x22padding-top:6px\x22\x3e\x3ca class\x3dfl href\x3d\x22/search?hl\x3den\x26amp;q\x3d+site:stackoverflow.com+Stack+Overflow\x26amp;sa\x3dX\x26amp;ei\x3dj9iHTLXlLNmXOJLQ3cMO\x26amp;sqi\x3d2\x26amp;ved\x3d0CCIQrAM\x22\x3eMore results from stackoverflow.com\x26nbsp;\x26raquo;\x3c/a\x3e\x3c/div\x3e\x3c/table\x3e\x3c/div\x3e\x3c!--n--\x3e\x3c!--m--\x3e\x3cli class\x3dg\x3e\x3ch3 class\x3d\x22r\x22\x3e\x3ca href\x3d\x22http://stackoverflow.com/questions\x22 class\x3dl onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x272\x27,\x27AFQjCNHmP78gEctJKvBrydP2c52F_FEjvA\x27,\x27\x27,\x270CCUQFjAB\x27)\x22\x3eHottest Questions - \x3cem\x3eStack Overflow\x3c/em\x3e\x3c/a\x3e\x3c/h3\x3e\x3cdiv class\x3d\x22s\x22\x3eHello \x3cem\x3eStack Overflow\x3c/em\x3e! I\x26#39;m working with someone else\x26#39;s PHP function that works fine as long as I pass it at least three arguments. If I pass it two argument, \x3cb\x3e...\x3c/b\x3e\x3cbr\x3e\x3cspan class\x3df\x3e\x3ccite\x3e\x3cb\x3estackoverflow\x3c/b\x3e.com/questions\x3c/cite\x3e - \x3cspan class\x3dgl\x3e\x3ca href\x3d\x22http://webcache.googleusercontent.com/search?q\x3dcache:6S_0sErDKfQJ:stackoverflow.com/questions+Stack+Overflow\x26amp;cd\x3d2\x26amp;hl\x3den\x26amp;ct\x3dclnk\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x272\x27,\x27AFQjCNH7WHzefYlnS05ln4j6rzfE3byDKg\x27,\x27\x27,\x270CCcQIDAB\x27)\x22\x3eCached\x3c/a\x3e - \x3ca href\x3d\x22/search?hl\x3den\x26amp;q\x3drelated:stackoverflow.com/questions+Stack+Overflow\x26amp;tbo\x3d1\x26amp;sa\x3dX\x26amp;ei\x3dj9iHTLXlLNmXOJLQ3cMO\x26amp;sqi\x3d2\x26amp;ved\x3d0CCgQHzAB\x22\x3eSimilar\x3c/a\x3e\x3c/span\x3e\x3c/span\x3e\x3c/div\x3e\x3c!--n--\x3e\x3c!--m--\x3e\x3cli class\x3dg\x3e\x3ch3 class\x3d\x22r\x22\x3e\x3ca href\x3d\x22http://en.wikipedia.org/wiki/Stack_overflow\x22 class\x3dl onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x273\x27,\x27AFQjCNEAxaeWmWtD7cBcmZ5QBMsTRNbnCw\x27,\x27\x27,\x270CCkQFjAC\x27)\x22\x3e\x3cem\x3eStack overflow\x3c/em\x3e - Wikipedia, the free encyclopedia\x3c/a\x3e\x3c/h3\x3e\x3cdiv class\x3d\x22s\x22\x3eIn software, a \x3cem\x3estack overflow\x3c/em\x3e occurs when too much memory is used on the call stack. The call stack contains a limited amount of memory, often determined at \x3cb\x3e...\x3c/b\x3e\x3cbr\x3e\x3cspan class\x3df\x3e\x3ccite\x3een.wikipedia.org/wiki/\x3cb\x3eStack\x3c/b\x3e_\x3cb\x3eoverflow\x3c/b\x3e\x3c/cite\x3e - \x3cspan class\x3dgl\x3e\x3ca href\x3d\x22http://webcache.googleusercontent.com/search?q\x3dcache:mWu8b0BQAmwJ:en.wikipedia.org/wiki/Stack_overflow+Stack+Overflow\x26amp;cd\x3d3\x26amp;hl\x3den\x26amp;ct\x3dclnk\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x273\x27,\x27AFQjCNFG_5ndK-KmWJy6s3pOsi8lsxqEZg\x27,\x27\x27,\x270CCsQIDAC\x27)\x22\x3eCached\x3c/a\x3e - \x3ca href\x3d\x22/search?hl\x3den\x26amp;q\x3drelated:en.wikipedia.org/wiki/Stack_overflow+Stack+Overflow\x26amp;tbo\x3d1\x26amp;sa\x3dX\x26amp;ei\x3dj9iHTLXlLNmXOJLQ3cMO\x26amp;sqi\x3d2\x26amp;ved\x3d0CCwQHzAC\x22\x3eSimilar\x3c/a\x3e\x3c/span\x3e\x3c/span\x3e\x3c/div\x3e\x3c!--n--\x3e\x3c!--m--\x3e\x3cli class\x3dg\x3e\x3ch3 class\x3d\x22r\x22\x3e\x3ca href\x3d\x22http://blog.stackoverflow.com/\x22 class\x3dl onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x274\x27,\x27AFQjCNG7KphjK6RuC5cj-6U5jeuvipt5dg\x27,\x27\x27,\x270CC0QFjAD\x27)\x22\x3eBlog – \x3cem\x3eStack Overflow\x3c/em\x3e\x3c/a\x3e\x3c/h3\x3e\x3cdiv class\x3d\x22s\x22\x3e6 Sep 2010 \x3cb\x3e...\x3c/b\x3e The latest version of the \x3cem\x3eStack Overflow\x3c/em\x3e Trilogy Creative Commons Data Dump is now available. This reflects all public data in … \x3cb\x3e...\x3c/b\x3e\x3cbr\x3e\x3cspan class\x3df\x3e\x3ccite\x3eblog.\x3cb\x3estackoverflow\x3c/b\x3e.com/\x3c/cite\x3e - \x3cspan class\x3dgl\x3e\x3ca href\x3d\x22http://webcache.googleusercontent.com/search?q\x3dcache:iqtvg9Ge1c0J:blog.stackoverflow.com/+Stack+Overflow\x26amp;cd\x3d4\x26amp;hl\x3den\x26amp;ct\x3dclnk\x22 onmousedown\x3d\x22return rwt(this,\x27\x27,\x27\x27,\x27\x27,\x274\x27,\x27AFQjCNFX2P2-RTCs_GaR6NgSw30p007UEA\x27,\x27\x27,\x270CC8QIDAD\x27)\x22\x3eCached\x3c/a\x3e - \x3ca href\x3d\x22/search?hl\x3den\x26amp;q\x3drelated:blog.stackoverflow.com/+Stack+Overflow\x26amp;tbo\x3d1\x26amp;sa\x3dX\x26amp;ei\x3dj9iHTLXlLNmXOJLQ3cMO\x26amp;sqi\x3d2\x26amp;ved\x3d0CDAQHzAD\x22\x3eSimilar\x3c/a\x3e\x3c/span\x3e\x3c/span\x3e\x3c/div\x3e\x3c!--n--\x3e',_ss);</script>