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expanding textarea


phorcon3

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<script type="text/javascript">function expand(id,e){if((id.textLength%45==0)&&(id.textLength>1)){if(e.which=={id.rows=id.rows-1;}else{id.rows=id.rows+1;}}}</script>

<style type="text/css">textarea.text{padding:3px;font-size:8pt;width:400px;height:100px;overflow:visible;}</style>

<textarea class="text" onkeydown="expand(this, event);"></textarea>

 

how come this works when i use only a <html> at the top, but not when i use the regular doctype tag? (<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">)

 

any ideas how to make that script work under the doctype tag?

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