HQCC

/*============================================================================================== fontControl Requires: jquery 1.2.6 Optional: jquery.cookies.2.0.1.js Changes the existing size of text by a fixed amount (fontControl.size) For use with font resizing buttons. Buttons should call fontControl.up() and fontControl.down() Saves changed font size to cookies so it can be applied between pages. ==============================================================================================*/ //$(document).ready( function(){ fontControl.init(); } ); var fontControl = { increment: 2, // increment font size is changed by size: 0, // initial font size change minimum: -4, // minimum font size change blockSelectors: ['#content'], // list of block selectors containing text to be resized textSelectors: ['', 'h1', 'h2', 'p', 'li', 'div', 'td'], // list of sub-selectors containing text to be resized blockExcluders: [], // list of block selectors to exclude textExcluders: [], // list of sub-selectors to exclude selector: [], excluder: [], init: function () { var fontBase; // Build list of block and text selectors for (i=0;i= this.minimum) { this.resize(-this.increment); this.size -= this.increment; if($.cookies) { $.cookies.set('fontSize',this.size); } } }, resize: function (sizeChange) { var newSizeArray = []; var elementsToResize = $.unique($(this.selector.join(', ')).not(this.excluder.join(', ')).get()); sizeChange = parseInt(sizeChange); if (isNaN(sizeChange)) { return false; } // TRICKY: two step process prevents nested elements from be resized more than once $(elementsToResize).each( function() { newSizeArray.push(parseInt($(this).css('font-size')) + sizeChange); }); $(elementsToResize).each( function() { $(this).css('font-size', newSizeArray.shift()+'px'); }); }, printPage: function () { var content = ''; $('.print').each( function(i){ content += this.innerHTML + '\r\n'; }); if (content != '') { var a = window.open('','','width=800,height=700'); a.document.open("text/html"); a.document.write('HQCC') a.document.write(content); a.document.write(''); a.document.close(); a.print(); } } };