64 lines
1.4 KiB
JavaScript
64 lines
1.4 KiB
JavaScript
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/* -*- mode: javascript -*-
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*/
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function getMouseXY(e) // works on IE6,FF,Moz,Opera7
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{
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if (!e) e = window.event; // works on IE, but not NS (we rely on NS passing us the event)
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if (e)
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{
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if (e.pageY)
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{ // this doesn't work on IE6!! (works on FF,Moz,Opera7)
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mousey = e.pageY;
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algor = '[e.pageX]';
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if (e.clientX || e.clientY) algor += ' [e.clientX] '
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}
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else if (e.clientY)
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{ // works on IE6,FF,Moz,Opera7
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if ( document.documentElement && document.documentElement.scrollTop )
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{
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mousey = e.clientY + document.documentElement.scrollTop;
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}
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else
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{
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mousey = e.clientY + document.body.scrollTop;
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}
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algor = '[e.clientX]';
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if (e.pageX || e.pageY) algor += ' [e.pageX] '
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}
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}
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}
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var menu_firefox_flicker = false ;
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var mousey = 0
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function MenuDisplay(l_element)
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{
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getMouseXY()
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if ( ! menu_firefox_flicker )
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{
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l_element.childNodes[1].style.display = 'block' ;
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if ( mousey > 600 )
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{
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l_element.childNodes[1].style.left = '0px' ;
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l_element.childNodes[1].style.display = 'block' ;
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l_element.childNodes[1].style.top = - l_element.childNodes[1].offsetHeight + 'px' ;
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}
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}
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else if ( mousey > 600 )
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{
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l_element.childNodes[1].style.top = - l_element.childNodes[1].offsetHeight + 'px' ;
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}
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}
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function MenuHide(l_element)
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{
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if ( ! menu_firefox_flicker )
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{
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l_element.childNodes[1].style.display = 'none'
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}
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}
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