User:The Transhumanist/ViewAnnotationToggler.js: Difference between revisions

Revision as of 22:32, 8 July 2017

Revision as of 23:27, 8 July 2017

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// =================== Prep work =====================

var y1; var y2;

var annoSwitch;

var cont = document.getElementById('mw-content-text');

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// is easier to follow.

// ============ Function to hide annotations ==============

function annoHide() {

// store status so it persists across page loads

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//Scroll the window by the required amount

window.scrollBy(0, scroll_amount);

y1 = window.scrollY;

alert( "vertical scroll position is " + y1);

// now we have to update the menu item

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}

// ============ Function to show annotations ==============

function annoShow() {

// store status so it persists across page loads

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$( annoSwitch ).click( function ( e ) {

e.preventDefault();

window.scrollTo(0, y1);

annoHide();

} );

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// </syntaxhighlight>

// window.scrollTo(0, y1dy);

// y = window.scrollY;

// alert( "vertical scroll position is " + y);