[5341] | 1 | /* |
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| 2 | * Copyright (c) 2007 Josh Bush (digitalbush.com) |
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| 3 | * |
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| 4 | * Permission is hereby granted, free of charge, to any person |
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| 5 | * obtaining a copy of this software and associated documentation |
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| 6 | * files (the "Software"), to deal in the Software without |
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| 7 | * restriction, including without limitation the rights to use, |
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| 8 | * copy, modify, merge, publish, distribute, sublicense, and/or sell |
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| 9 | * copies of the Software, and to permit persons to whom the |
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| 10 | * Software is furnished to do so, subject to the following |
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| 11 | * conditions: |
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| 12 | |
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| 13 | * The above copyright notice and this permission notice shall be |
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| 14 | * included in all copies or substantial portions of the Software. |
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| 15 | * |
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| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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| 17 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
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| 18 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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| 19 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
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| 20 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
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| 21 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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| 22 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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| 23 | * OTHER DEALINGS IN THE SOFTWARE. |
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| 24 | */ |
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| 25 | |
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| 26 | /* |
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| 27 | * Version: Beta 1 |
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| 28 | * Release: 2007-06-01 |
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| 29 | */ |
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| 30 | (function($) { |
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| 31 | var map=new Array(); |
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| 32 | $.Watermark = { |
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| 33 | ShowAll:function(){ |
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| 34 | for (var i=0;i<map.length;i++){ |
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| 35 | if(map[i].obj.val()==""){ |
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| 36 | map[i].obj.val(map[i].text); |
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| 37 | map[i].obj.css("color",map[i].WatermarkColor); |
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| 38 | }else{ |
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| 39 | map[i].obj.css("color",map[i].DefaultColor); |
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| 40 | } |
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| 41 | } |
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| 42 | }, |
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| 43 | HideAll:function(){ |
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| 44 | for (var i=0;i<map.length;i++){ |
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| 45 | if(map[i].obj.val()==map[i].text) |
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| 46 | map[i].obj.val(""); |
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| 47 | } |
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| 48 | } |
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| 49 | } |
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| 50 | |
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| 51 | $.fn.Watermark = function(text,color) { |
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| 52 | if(!color) |
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| 53 | color="#aaa"; |
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| 54 | return this.each( |
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| 55 | function(){ |
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| 56 | var input=$(this); |
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| 57 | var defaultColor=input.css("color"); |
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| 58 | map[map.length]={text:text,obj:input,DefaultColor:defaultColor,WatermarkColor:color}; |
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| 59 | function clearMessage(){ |
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| 60 | if(input.val()==text) |
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| 61 | input.val(""); |
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| 62 | input.css("color",defaultColor); |
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| 63 | } |
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| 64 | |
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| 65 | function insertMessage(){ |
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| 66 | if(input.val().length==0 || input.val()==text){ |
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| 67 | input.val(text); |
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| 68 | input.css("color",color); |
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| 69 | }else |
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| 70 | input.css("color",defaultColor); |
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| 71 | } |
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| 72 | |
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| 73 | input.focus(clearMessage); |
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| 74 | input.blur(insertMessage); |
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| 75 | input.change(insertMessage); |
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| 76 | |
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| 77 | insertMessage(); |
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| 78 | } |
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| 79 | ); |
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| 80 | }; |
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| 81 | })(jQuery); |
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