version 1.162, 2007/09/14 23:24:18
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version 1.163, 2007/09/26 12:42:32
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Line 1879 END
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Line 1879 END
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return $scripttag; |
return $scripttag; |
} |
} |
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############################################## |
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############################################## |
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# javascript_window_dims |
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# |
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# Generates javascript to get the dimensions of the user's browser window. |
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sub javascript_window_dims { |
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my $scripttag .= <<'END'; |
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function getDimensions(width,height) { |
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width.value = getWindowWidth(); |
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height.value = getWindowHeight(); |
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return; |
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} |
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function getWindowWidth() { |
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var width = 0; |
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if( document.documentElement && document.documentElement.clientWidth ) { |
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width = document.documentElement.clientWidth; |
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} |
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else if( document.body && document.body.clientWidth ) { |
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width = document.body.clientWidth; |
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} |
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else if( window.innerWidth ) { |
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width = window.innerWidth - 18; |
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} |
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return width; |
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} |
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function getWindowHeight() { |
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var height = 0; |
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if( document.documentElement && document.documentElement.clientHeight ) { |
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height = document.documentElement.clientHeight; |
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} |
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else if( document.body && document.body.clientHeight ) { |
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height = document.body.clientHeight; |
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} |
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else if( window.innerHeight ) { |
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height = window.innerHeight - 18; |
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} |
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return height; |
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} |
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END |
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return $scripttag; |
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} |
1; |
1; |
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__END__ |
__END__ |