查看“MediaWiki:Common.js”的源代码

function delayPre_reboot(myaction) {
if(!cancel_flag){
var delay = document.getElementById(myaction).innerHTML;
if(delay > 0) {
delay--;
document.getElementById(myaction).innerHTML = delay;
setTimeout("delayPre_reboot('reboot_pre_time')", 1000);
} else {
hideDiv("reboot_pre");
setTimeout("showDiv('reboot_ing')",500);
delayDo_reboot("reboot_ing_time");
}
}
}
	

function displayDate(){

       
	alert("《中文乐谱库》不保证提供的用于下载，查看的文件是您所在国家的公共领域，并且不对其版权状态承担任何法律责任。 请遵守您所在国家/地区的版权法，并咨询版权法规本身或合格的IP律师，以确认某个文件是否在您所在国家/地区的公共领域中，或者下载副本是否构成合理使用。通过单击此站点上的任何链接，包括下面的链接，即表示您承认您已理解并同意上述免责声明。");
	var download = confirm("确定下载，否则取消。");
	if(download==true){ 
		return true; }
	else{	
		return false;}
	}

document.getElementById("myaction").onclick=function(){return displayDate()};



/* Any JavaScript here will be loaded for all users on every page load. */
 
 
/** Wikipedia's Collapsible tables *********************************************************
*
*  Description: Allows tables to be collapsed, showing only the header. See
*               [http://meta.wikimedia.org/wiki/Help:Collapsing].
*/
 
var autoCollapse = 2;
var collapseCaption = "hide";
var expandCaption = "show";
 
function hasClass( element, className ) {
var Classes = element.className.split( " " );
for ( var i = 0; i < Classes.length; i++ ) {
if ( Classes[i] == className ) {
return ( true );
}
}
return ( false );
}
 
function collapseTable( tableIndex )
{
var Button = document.getElementById( "collapseButton" + tableIndex );
var Table = document.getElementById( "collapsibleTable" + tableIndex );
 
if ( !Table || !Button ) {
return false;
}
 
var Rows = Table.getElementsByTagName( "tr" ); 
 
if ( Button.firstChild.data == collapseCaption ) {
for ( var i = 1; i < Rows.length; i++ ) {
Rows[i].style.display = "none";
}
Button.firstChild.data = expandCaption;
} else {
for ( var i = 1; i < Rows.length; i++ ) {
Rows[i].style.display = Rows[0].style.display;
}
Button.firstChild.data = collapseCaption;
}
}
 
function createCollapseButtons()
{
var tableIndex = 0;
var NavigationBoxes = new Object();
var Tables = document.getElementsByTagName( "table" );
 
for ( var i = 0; i < Tables.length; i++ ) {
if ( hasClass( Tables[i], "collapsible" ) ) {
NavigationBoxes[ tableIndex ] = Tables[i];
Tables[i].setAttribute( "id", "collapsibleTable" + tableIndex );
 
var Button     = document.createElement( "span" );
var ButtonLink = document.createElement( "a" );
var ButtonText = document.createTextNode( collapseCaption );
 
Button.style.styleFloat = "right";
Button.style.cssFloat = "right";
Button.style.fontWeight = "normal";
Button.style.textAlign = "right";
Button.style.width = "6em";
 
ButtonLink.setAttribute( "id", "collapseButton" + tableIndex );
ButtonLink.setAttribute( "href", "javascript:collapseTable(" + tableIndex + ");" );
ButtonLink.appendChild( ButtonText );
 
Button.appendChild( document.createTextNode( "[" ) );
Button.appendChild( ButtonLink );
Button.appendChild( document.createTextNode( "]" ) );
 
var Header = Tables[i].getElementsByTagName( "tr" )[0].getElementsByTagName( "th" )[0];
/* only add button and increment count if there is a header row to work with */
if (Header) {
Header.insertBefore( Button, Header.childNodes[0] );
tableIndex++;
}
}
}
 
for ( var i = 0;  i < tableIndex; i++ ) {
if ( hasClass( NavigationBoxes[i], "collapsed" ) || ( tableIndex >= autoCollapse && hasClass( NavigationBoxes[i], "autocollapse" ) ) ) {
collapseTable( i );
}
}
}
 
addOnloadHook( createCollapseButtons );