Preview<\/title>\n<\/head>\n' s += '<body bgcolor=' + f.col_custom.value + '>\n<font face="Verdana,Arial,Helvetica">\n' s += '<H2>Here is what your text will look like.<\/h2>\n<hr noshade>\n<b>\n' s += f.results.value + '\n' s += '<\/b>\n<hr noshade>\n<p align=center>WebTV users, click back to return to Nifty Text.<\/p>\n' s += '<\/font>\n<\/body>\n<\/html>' var w = window.open('', 'winPreview', 'width=500,height=500,resizable=yes,scrollbars=yes,screenX=0,screenY=0,top=0,left=0') w.document.write(s) w.document.close() } function put_ran_col() { document.frmProp.tcfStart.value = get_random_color() document.frmProp.tcfEnd.value = get_random_color() } function make_html(f) { var FC = '<font color="' var COL = f.schemes.options[f.schemes.selectedIndex].text var DES = f.designs.options[f.designs.selectedIndex].text var tag, ltr, wave; var txt = f.userText.value; var uH = parseFloat(f.userHue.value) / 100 var uS = parseFloat(f.userSat.value) / 100 var uB = parseFloat(f.userBri.value) / 100 var uL = parseFloat(f.userLit.value) / 100 var inc = parseFloat(f.cycles.value) / txt.length var inc_wv = 1 var num_wv = 1 f.results.value = '<'+ '!' + '-- Nifty Text : created by redbird77@earthlink.net -->\n' if (COL == '2 Color Fade') { f.results.value += two_color_fade(txt, f.tcfStart.value, f.tcfEnd.value) return } for (var i = 0; i < txt.length; i++) { wave = DES == 'Wavy' ? (' SIZE=' + num_wv) : '' if (COL == 'Rainbow (HSB)') { tag = hsb_to_hex(uH, uS, uB) + wave uH += inc } else if (COL == 'Rainbow (HLS)') { tag = hls_to_hex(uH, uL, uS) + wave uH += inc } //else if (COL == '2 Color Fade') //tag = gFade[i] + wave else if (COL == 'Brightness Fade (HSB)') { tag = hsb_to_hex(uH, uS, uB) + wave uB += inc } else if (COL == 'Saturation Fade (HSB)') { tag = hsb_to_hex(uH, uS, uB) + wave uS += inc } else if (COL == 'Saturation Fade (HLS)') { tag = hls_to_hex(uH, uL, uS) + wave uS += inc } else if (COL == 'Lightness Fade (HLS)') { tag = hls_to_hex(uH, uL, uS) + wave uL += inc } else if (COL == 'Peppy Random') tag = '#' + get_random_color() + wave //else if (COL == 'Peppy Random')tag = FC + hls_to_hex(uH, uS, Math.random()) + wave + '>'; ltr = txt.charAt(i) if (ltr != ' ') { if (DES == 'Alternating Case' && (i & 1)) ltr = ltr.toUpperCase() else if (DES == 'Alt-itized') ltr = CHRtoALT(ltr) f.results.value += '<font color="' + tag + '">' + ltr + '<\/font>' num_wv += inc_wv if (num_wv > 6 || num_wv < 2) inc_wv *= -1 } else f.results.value += ltr } } // from ../multi.js file function two_color_fade(txt, color1, color2) { var htm = '' if (!txt.length) return htm var c1 = hex_to_rgb(color1) var c2 = hex_to_rgb(color2) var inc = new Array() for (var i = 0; i < 3; i++) if (txt.length - 1) inc[i] = (c2[i] - c1[i]) / (txt.length - 1) for (var i = 0; i < txt.length; i++) { htm += '<font color="' + rgb_to_hex(c1[0], c1[1], c1[2]) + '">' + txt.charAt(i) + '<\/font>' for (var j = 0; j < 3; j++) c1[j] += inc[j] } return htm } //OLD OLD STUFF////////////////////////////////////////////////////////// var uLim = new Array() var lLim = new Array() function makeFadeArray(textLen, startingHexCol, endingHexCol){ // fades between 2 colors // can have any number of cycles var col, col2 var inc = new Array() col = hex_to_rgb(startingHexCol) col2 = hex_to_rgb(endingHexCol) for (var i = 0; i < 3; i++){ //alert('col[' + i + '] : ' + col[i] + 'col2[' + i + '] : ' + col2[i]) inc[i] = ((col2[i] - col[i]) / (textLen - 1)) * parseFloat(document.frmProp.cycles.value) } //alert('RedInc:' + inc[0] + '\nGreenInc:' + inc[1] + '\nBlueInc:' + inc[2]); // fin max and min of col[] and col2[], to change inc when col[j] reaches there for (var i = 0; i < 3; i++){ lLim[i] = col[i] < col2[i] ? col[i] : col2[i] uLim[i] = col[i] < col2[i] ? col2[i] : col[i] } for (var i = 0; i < textLen; i++){ gFade[i] = RGBtoHEX(keepInBounds(col[0], 0), keepInBounds(col[1], 1), keepInBounds(col[2], 2)) gCol[i] = keepInBounds(col[0], 0) + ',' + keepInBounds(col[1], 1) + ',' + keepInBounds(col[2], 2) for (var j = 0; j < 3; j++){ col[j] += inc[j] if (col[j] <= lLim[j] || col[j] >= uLim[j]) inc[j] *= -1 } } } //sHTM += '<font color=' + RGBtoHEX(c1[0], c1[1], c1[2]) + '>' + c1[0] + ',' + c1[1] + ',' + c1[2] + '<\/font>\n' //alert('inc[' + i + ']: ' + inc[i]) //alert(txt.length) //alert('quotient: ' + quotient + '\nremainder: ' + remainder) //alert('chunks[' + i + '] : ' + chunks[i] + '\ntot : ' + tot) //tot += chunks[i] //alert('two_color_fade between ' + colors[color_count] + ' and ' + colors[color_count + 1] + '\ni: ' + i) function keepInBounds(num, x){ if (num > uLim[x]) return uLim[x] if (num