Add's Modernizr (html5 feature detection library) + support for placeholders in browsers that don't support it natively.

5 files changed, 99 insertions, 8 deletions

diff --git a/js/Modernizr-1.5.min.js b/js/Modernizr-1.5.min.js
new file mode 100644
index 000000000..a8dc724e6
--- /dev/null
+++ b/js/Modernizr-1.5.min.js
@@ -0,0 +1,28 @@
+/*!

+ * Modernizr JavaScript library 1.5

+ * http://www.modernizr.com/

+ *

+ * Copyright (c) 2009-2010 Faruk Ates - http://farukat.es/

+ * Dual-licensed under the BSD and MIT licenses.

+ * http://www.modernizr.com/license/

+ *

+ * Featuring major contributions by

+ * Paul Irish  - http://paulirish.com

+ */

+ window.Modernizr=function(i,e,I){function C(a,b){for(var c in a)if(m[a[c]]!==I&&(!b||b(a[c],D)))return true}function r(a,b){var c=a.charAt(0).toUpperCase()+a.substr(1);return!!C([a,"Webkit"+c,"Moz"+c,"O"+c,"ms"+c,"Khtml"+c],b)}function P(){j[E]=function(a){for(var b=0,c=a.length;b<c;b++)J[a[b]]=!!(a[b]in n);return J}("autocomplete autofocus list placeholder max min multiple pattern required step".split(" "));j[Q]=function(a){for(var b=0,c,h=a.length;b<h;b++){n.setAttribute("type",a[b]);if(c=n.type!==

+ "text"){n.value=K;/tel|search/.test(n.type)||(c=/url|email/.test(n.type)?n.checkValidity&&n.checkValidity()===false:n.value!=K)}L[a[b]]=!!c}return L}("search tel url email datetime date month week time datetime-local number range color".split(" "))}var j={},s=e.documentElement,D=e.createElement("modernizr"),m=D.style,n=e.createElement("input"),E="input",Q=E+"types",K=":)",M=Object.prototype.toString,y=" -o- -moz- -ms- -webkit- -khtml- ".split(" "),d={},L={},J={},N=[],u=function(){var a={select:"input",

+ change:"input",submit:"form",reset:"form",error:"img",load:"img",abort:"img"},b={};return function(c,h){var t=arguments.length==1;if(t&&b[c])return b[c];h=h||document.createElement(a[c]||"div");c="on"+c;var g=c in h;if(!g&&h.setAttribute){h.setAttribute(c,"return;");g=typeof h[c]=="function"}h=null;return t?(b[c]=g):g}}(),F={}.hasOwnProperty,O;O=typeof F!=="undefined"&&typeof F.call!=="undefined"?function(a,b){return F.call(a,b)}:function(a,b){return b in a&&typeof a.constructor.prototype[b]==="undefined"};

+ d.canvas=function(){return!!e.createElement("canvas").getContext};d.canvastext=function(){return!!(d.canvas()&&typeof e.createElement("canvas").getContext("2d").fillText=="function")};d.geolocation=function(){return!!navigator.geolocation};d.crosswindowmessaging=function(){return!!i.postMessage};d.websqldatabase=function(){var a=!!i.openDatabase;if(a)try{a=!!openDatabase("testdb","1.0","html5 test db",2E5)}catch(b){a=false}return a};d.indexedDB=function(){return!!i.indexedDB};d.hashchange=function(){return u("hashchange",

+ i)&&(document.documentMode===I||document.documentMode>7)};d.historymanagement=function(){return!!(i.history&&history.pushState)};d.draganddrop=function(){return u("drag")&&u("dragstart")&&u("dragenter")&&u("dragover")&&u("dragleave")&&u("dragend")&&u("drop")};d.websockets=function(){return"WebSocket"in i};d.rgba=function(){m.cssText="background-color:rgba(150,255,150,.5)";return(""+m.backgroundColor).indexOf("rgba")!==-1};d.hsla=function(){m.cssText="background-color:hsla(120,40%,100%,.5)";return(""+

+ m.backgroundColor).indexOf("rgba")!==-1};d.multiplebgs=function(){m.cssText="background:url(//:),url(//:),red url(//:)";return/(url\s*\(.*?){3}/.test(m.background)};d.backgroundsize=function(){return r("backgroundSize")};d.borderimage=function(){return r("borderImage")};d.borderradius=function(){return r("borderRadius","",function(a){return(""+a).indexOf("orderRadius")!==-1})};d.boxshadow=function(){return r("boxShadow")};d.opacity=function(){var a=y.join("opacity:.5;")+"";m.cssText=a;return(""+m.opacity).indexOf("0.5")!==

+ -1};d.cssanimations=function(){return r("animationName")};d.csscolumns=function(){return r("columnCount")};d.cssgradients=function(){var a=("background-image:"+y.join("gradient(linear,left top,right bottom,from(#9f9),to(white));background-image:")+y.join("linear-gradient(left top,#9f9, white);background-image:")).slice(0,-17);m.cssText=a;return(""+m.backgroundImage).indexOf("gradient")!==-1};d.cssreflections=function(){return r("boxReflect")};d.csstransforms=function(){return!!C(["transformProperty",

+ "WebkitTransform","MozTransform","OTransform","msTransform"])};d.csstransforms3d=function(){var a=!!C(["perspectiveProperty","WebkitPerspective","MozPerspective","OPerspective","msPerspective"]);if(a){var b=document.createElement("style"),c=e.createElement("div");b.textContent="@media ("+y.join("transform-3d),(")+"modernizr){#modernizr{height:3px}}";e.getElementsByTagName("head")[0].appendChild(b);c.id="modernizr";s.appendChild(c);a=c.offsetHeight===3;b.parentNode.removeChild(b);c.parentNode.removeChild(c)}return a};

+ d.csstransitions=function(){return r("transitionProperty")};d.fontface=function(){var a;if(/*@cc_on@if(@_jscript_version>=5)!@end@*/0)a=true;else{var b=e.createElement("style"),c=e.createElement("span"),h,t=false,g=e.body,o,w;b.textContent="@font-face{font-family:testfont;src:url('data:font/ttf;base64,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')}";

+ e.getElementsByTagName("head")[0].appendChild(b);c.setAttribute("style","font:99px _,arial,helvetica;position:absolute;visibility:hidden");if(!g){g=s.appendChild(e.createElement("fontface"));t=true}c.innerHTML="........";c.id="fonttest";g.appendChild(c);h=c.offsetWidth*c.offsetHeight;c.style.font="99px testfont,_,arial,helvetica";a=h!==c.offsetWidth*c.offsetHeight;var v=function(){if(g.parentNode){a=j.fontface=h!==c.offsetWidth*c.offsetHeight;s.className=s.className.replace(/(no-)?fontface\b/,"")+

+ (a?" ":" no-")+"fontface"}};setTimeout(v,75);setTimeout(v,150);addEventListener("load",function(){v();(w=true)&&o&&o(a);setTimeout(function(){t||(g=c);g.parentNode.removeChild(g);b.parentNode.removeChild(b)},50)},false)}j._fontfaceready=function(p){w||a?p(a):(o=p)};return a||h!==c.offsetWidth};d.video=function(){var a=e.createElement("video"),b=!!a.canPlayType;if(b){b=new Boolean(b);b.ogg=a.canPlayType('video/ogg; codecs="theora"');b.h264=a.canPlayType('video/mp4; codecs="avc1.42E01E"');b.webm=a.canPlayType('video/webm; codecs="vp8, vorbis"')}return b};

+ d.audio=function(){var a=e.createElement("audio"),b=!!a.canPlayType;if(b){b=new Boolean(b);b.ogg=a.canPlayType('audio/ogg; codecs="vorbis"');b.mp3=a.canPlayType("audio/mpeg;");b.wav=a.canPlayType('audio/wav; codecs="1"');b.m4a=a.canPlayType("audio/x-m4a;")||a.canPlayType("audio/aac;")}return b};d.localStorage=function(){return"localStorage"in i&&i.localStorage!==null};d.sessionStorage=function(){try{return"sessionStorage"in i&&i.sessionStorage!==null}catch(a){return false}};d.webworkers=function(){return!!i.Worker};

+ d.applicationCache=function(){var a=i.applicationCache;return!!(a&&typeof a.status!="undefined"&&typeof a.update=="function"&&typeof a.swapCache=="function")};d.svg=function(){return!!e.createElementNS&&!!e.createElementNS("http://www.w3.org/2000/svg","svg").createSVGRect};d.smil=function(){return!!e.createElementNS&&/SVG/.test(M.call(e.createElementNS("http://www.w3.org/2000/svg","animate")))};d.svgclippaths=function(){return!!e.createElementNS&&/SVG/.test(M.call(e.createElementNS("http://www.w3.org/2000/svg",

+ "clipPath")))};for(var z in d)if(O(d,z))N.push(((j[z.toLowerCase()]=d[z]())?"":"no-")+z.toLowerCase());j[E]||P();j.addTest=function(a,b){a=a.toLowerCase();if(!j[a]){b=!!b();s.className+=" "+(b?"":"no-")+a;j[a]=b;return j}};m.cssText="";D=n=null;(function(){var a=e.createElement("div");a.innerHTML="<elem></elem>";return a.childNodes.length!==1})()&&function(a,b){function c(f,k){if(o[f])o[f].styleSheet.cssText+=k;else{var l=t[G],q=b[A]("style");q.media=f;l.insertBefore(q,l[G]);o[f]=q;c(f,k)}}function h(f,

+ k){for(var l=new RegExp("\\b("+w+")\\b(?!.*[;}])","gi"),q=function(B){return".iepp_"+B},x=-1;++x<f.length;){k=f[x].media||k;h(f[x].imports,k);c(k,f[x].cssText.replace(l,q))}}for(var t=b.documentElement,g=b.createDocumentFragment(),o={},w="abbr|article|aside|audio|canvas|command|datalist|details|figure|figcaption|footer|header|hgroup|keygen|mark|meter|nav|output|progress|section|source|summary|time|video",v=w.split("|"),p=[],H=-1,G="firstChild",A="createElement";++H<v.length;){b[A](v[H]);g[A](v[H])}g=

+ g.appendChild(b[A]("div"));a.attachEvent("onbeforeprint",function(){for(var f,k=b.getElementsByTagName("*"),l,q,x=new RegExp("^"+w+"$","i"),B=-1;++B<k.length;)if((f=k[B])&&(q=f.nodeName.match(x))){l=new RegExp("^\\s*<"+q+"(.*)\\/"+q+">\\s*$","i");g.innerHTML=f.outerHTML.replace(/\r|\n/g," ").replace(l,f.currentStyle.display=="block"?"<div$1/div>":"<span$1/span>");l=g.childNodes[0];l.className+=" iepp_"+q;l=p[p.length]=[f,l];f.parentNode.replaceChild(l[1],l[0])}h(b.styleSheets,"all")});a.attachEvent("onafterprint",

+ function(){for(var f=-1,k;++f<p.length;)p[f][1].parentNode.replaceChild(p[f][0],p[f][1]);for(k in o)t[G].removeChild(o[k]);o={};p=[]})}(this,e);j._enableHTML5=true;j._version="1.5";s.className=s.className.replace(/\bno-js\b/,"")+" js";s.className+=" "+N.join(" ");return j}(this,this.document);
\ No newline at end of file
diff --git a/js/jquery.placeholder-1.0.1.js b/js/jquery.placeholder-1.0.1.js
new file mode 100644
index 000000000..61dfb87e6
--- /dev/null
+++ b/js/jquery.placeholder-1.0.1.js
@@ -0,0 +1,58 @@
+/**

+ * jQuery.placeholder - Placeholder plugin for input fields

+ * Written by Blair Mitchelmore (blair DOT mitchelmore AT gmail DOT com)

+ * Licensed under the WTFPL (http://sam.zoy.org/wtfpl/).

+ * Date: 2008/10/14

+ *

+ * @author Blair Mitchelmore

+ * @version 1.0.1

+ *

+ **/

+new function($) {

+    $.fn.placeholder = function(settings) {

+        settings = settings || {};

+        var key = settings.dataKey || "placeholderValue";

+        var attr = settings.attr || "placeholder";

+        var className = settings.className || "placeholder";

+        var values = settings.values || [];

+        var block = settings.blockSubmit || false;

+        var blank = settings.blankSubmit || false;

+        var submit = settings.onSubmit || false;

+        var value = settings.value || "";

+        var position = settings.cursor_position || 0;

+

+        

+        return this.filter(":input").each(function(index) { 

+            $.data(this, key, values[index] || $(this).attr(attr)); 

+        }).each(function() {

+            if ($.trim($(this).val()) === "")

+                $(this).addClass(className).val($.data(this, key));

+        }).focus(function() {

+            if ($.trim($(this).val()) === $.data(this, key)) 

+                $(this).removeClass(className).val(value)

+                if ($.fn.setCursorPosition) {

+                  $(this).setCursorPosition(position);

+                }

+        }).blur(function() {

+            if ($.trim($(this).val()) === value)

+                $(this).addClass(className).val($.data(this, key));

+        }).each(function(index, elem) {

+            if (block)

+                new function(e) {

+                    $(e.form).submit(function() {

+                        return $.trim($(e).val()) != $.data(e, key)

+                    });

+                }(elem);

+            else if (blank)

+                new function(e) {

+                    $(e.form).submit(function() {

+                        if ($.trim($(e).val()) == $.data(e, key)) 

+                            $(e).removeClass(className).val("");

+                        return true;

+                    });

+                }(elem);

+            else if (submit)

+                new function(e) { $(e.form).submit(submit); }(elem);

+        });

+    };

+}(jQuery);

diff --git a/start.php b/start.php
index 44e4be096..9b442a243 100644
--- a/start.php
+++ b/start.php
@@ -1,13 +1,9 @@
 <?php

 

 function html5_init() {

-	

-	//This script must appear before any styles

-	elgg_extend_view('head/metas', 'scripts/html5', 1);

-	

 	elgg_extend_view('css', 'html5/css');

 	

-	elgg_view_register_simplecache('scripts/html5');

+	elgg_extend_view('js/initialise_elgg', 'js/html5');

 }

 

 register_elgg_event_handler('init', 'system', 'html5_init');

diff --git a/views/default/js/html5.php b/views/default/js/html5.php
new file mode 100644
index 000000000..ba2a517d9
--- /dev/null
+++ b/views/default/js/html5.php
@@ -0,0 +1,12 @@
+<?php

+global $CONFIG;

+

+include $CONFIG->pluginspath.'html5/js/Modernizr-1.5.min.js';

+

+$placeholder_script = $vars['url'].'mod/html5/js/jquery.placeholder-1.0.1.js';

+?>

+

+if (!Modernizr.input.placeholder) {

+	$(function() { $('[placeholder]').placeholder({className:'html5-placeholder'}); });

+	document.write('<script src="<?php echo $placeholder_script; ?>"></script>');

+}

diff --git a/views/default/scripts/html5.php b/views/default/scripts/html5.php
deleted file mode 100644
index 82ad63146..000000000
--- a/views/default/scripts/html5.php
+++ /dev/null
@@ -1,3 +0,0 @@
-<!--[if lt IE 9]>

-<script src="http://html5shim.googlecode.com/svn/trunk/html5-els.js"></script>

-<![endif]-->
\ No newline at end of file