Tag Archives: javascript

JavaScript Hacks

1. Make the Images in a web page DANCE ! to your tune :

open the web site ( ex http://www.google.com ) and replace the url by this script and you have it !

javascript:R=0; x1=.1; y1=.05; x2=.25; y2=.24; x3=1.6; y3=.24; x4=300; y4=200; x5=300; y5=200; DI=document.getElementsByTagName(“img”); DIL=DI.length; function A(){for(i=0; i-DIL; i++){DIS=DI[ i ].style; DIS.position=’absolute’; DIS.left=(Math.sin(R*x1+i*x2+x3)*x4+x5)+ “px”; DIS.top=(Math.cos(R*y1+i*y2+y3)*y4+y5)+” px”}R++}setInterval(‘A()’,5); void(0);

2. Want to edit a web page in the Browser as you please …. :

open the web site ( ex http://www.google.com ) and replace the url by this script and you can custamize any web site to your taste

javascript: document.body.contentEditable = ‘true’; document.designMode = ‘on’; void 0

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The DOM in JavaScript

Most of the sites talk about “javascript” and “DHTML” and never about the “DOM“. It is true that, even though the DOM is an old concept, it became part of the “average web designer jargon” only quite recently. here is an article which has good information and explanition of DOM and the use of DOM with JavaScript – https://developer.mozilla.org/En/The_DOM_and_JavaScript

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