http://varshyltech.com/blog Web Simplified.... Fri, 15 Dec 2006 06:23:34 +0000 http://backend.userland.com/rss092 en just copy and paste below codes in browser url address bar, hit go button or enter and see the fun javascript:R=-1;DI=document.links;DIL=DI.length;function A(a,b,c){return Math.sin(R/350*6.28*b+a)*c+c}function B(a){DIS=DI.item(a).style;DIS.position='absolute';DIS.left=A(5,100,500);DIS.top=A(5.6,60,150)}setInterval('R++;B(R%DIL)',15);void(0) - shashi arya http://varshyltech.com/blog/archives/fun-javascript.htm To understand SEO you need to be aware of the architecture of search engines. They all contain the following main components: Spider - a browser-like program that downloads web pages. Crawler – a program that automatically follows all of the links on each web page. Indexer - a program that ... http://varshyltech.com/blog/archives/%e2%80%a2common-search-engine-principles.htm http://varshyltech.com/blog/archives/18.htm Hi, I have recieved many queries from people asking , how can they resize image in the fly using php. Today I will explain how we can do it , but before we jump into code it has some prerequisite and constraint: 1) GD library should be installed on your server. 2) It works ... http://varshyltech.com/blog/archives/resize-image-on-the-fly.htm Only by loading a framset with all four pages loaded - with the onLoad event handler in the frameset using the window print method to print each frame: [form] [input type="button" onClick="if (window.print) location.href='printframeset.htm'"] [/form] And then in printframeset.htm: [html] [head] [script language="JavaScript"][!-- function printAll() { for (var i=0;i[frames.length;i++) if (window.print) frames[i].print(); } //--][/script] [/head] [frameset onLoad="printAll()" rows="*,*,*"] [frame xsrc="apage.htm" mce_src="apage.htm" ] [frame xsrc="anotherpage.htm" mce_src="anotherpage.htm" ] [frame xsrc="yetanotherpage.htm" ... http://varshyltech.com/blog/archives/print-multiple-pages-with-single-click.htm Hi All, I am back with more tips and tricks of Javascript, to make it "fun with Javascript" . Contrary to common layman notion that javascript is not user friendly or not very reliable, it is very reliable and user friendly. Sample this even google and Yahoo use them in there ... http://varshyltech.com/blog/archives/how-to-call-javascript-function-from-php-code.htm Hi All, Today I will talk about how can we call two javascript function on one button click. I have seen many case while doing website designing that many times we get situation where we want to check/validate couple of things on one button click, contrary to general notion people have ... http://varshyltech.com/blog/archives/calling-two-function-on-one-click.htm JavaScript Validation: Script to validate input value is an Integer. We will use Regular Expression and exec() function to do the validation. Sample Code: function validate() { frm = document.form var freg = /(^\d\d*$)/; var Intval = frm.text.value; if(!fr.exec(Intval)) { ... http://varshyltech.com/blog/archives/javascript-to-validate-input-value-is-an-integer.htm 1) Don’t make the users to guess or think. Always keep the UI decisions simple enough, so that users can make their decisions, without having to draw workflow diagrams or  without  making them  feel lost in  pages between you website. 2)  Very Important ,If you dont have experts who can give ... http://varshyltech.com/blog/archives/checklist-dos-and-donts-before-website-designing-or-redesigning.htm Today we will see how can we write a code to upload mutilpe files, this is pretty simple. You can do it using one file or one html file and php file. Today will see how we can do it with a single ( please see I am not adding bells ... http://varshyltech.com/blog/archives/uploading-multiple-files-with-php.htm