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1 <!DOCTYPE html>
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2 <html>
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3 <head>
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4 <meta charset="utf-8">
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5 <title>iFrame message passing test</title>
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6 <meta name="description" content="iFrame message passing test">
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7 <script src="jquery.js"></script>
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8 <style>
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9 a { float:right; }
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10 </style>
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11 </head>
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12 <body>
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13
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14 <b>iFrame</b>
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15
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16 <p>
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17 Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
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18 </p>
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19 <p>
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20 But I must explain to you how all this mistaken idea of denouncing pleasure and praising pain was born and I will give you a complete account of the system, and expound the actual teachings of the great explorer of the truth, the master-builder of human happiness. No one rejects, dislikes, or avoids pleasure itself, because it is pleasure, but because those who do not know how to pursue pleasure rationally encounter consequences that are extremely painful. Nor again is there anyone who loves or pursues or desires to obtain pain of itself, because it is pain, but because occasionally circumstances occur in which toil and pain can procure him some great pleasure. To take a trivial example, which of us ever undertakes laborious physical exercise, except to obtain some advantage from it? But who has any right to find fault with a man who chooses to enjoy a pleasure that has no annoying consequences, or one who avoids a pain that produces no resultant pleasure?
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21 </p>
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22 <p>
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23 On the other hand, we denounce with righteous indignation and dislike men who are so beguiled and demoralized by the charms of pleasure of the moment, so blinded by desire, that they cannot foresee the pain and trouble that are bound to ensue; and equal blame belongs to those who fail in their duty through weakness of will, which is the same as saying through shrinking from toil and pain. These cases are perfectly simple and easy to distinguish. In a free hour, when our power of choice is untrammelled and when nothing prevents our being able to do what we like best, every pleasure is to be welcomed and every pain avoided. But in certain circumstances and owing to the claims of duty or the obligations of business it will frequently occur that pleasures have to be repudiated and annoyances accepted. The wise man therefore always holds in these matters to this principle of selection: he rejects pleasures to secure other greater pleasures, or else he endures pains to avoid worse pains.
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24 </p>
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25 <p>
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26 Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
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27 </p>
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28 <p>
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29 But I must explain to you how all this mistaken idea of denouncing pleasure and praising pain was born and I will give you a complete account of the system, and expound the actual teachings of the great explorer of the truth, the master-builder of human happiness. No one rejects, dislikes, or avoids pleasure itself, because it is pleasure, but because those who do not know how to pursue pleasure rationally encounter consequences that are extremely painful. Nor again is there anyone who loves or pursues or desires to obtain pain of itself, because it is pain, but because occasionally circumstances occur in which toil and pain can procure him some great pleasure. To take a trivial example, which of us ever undertakes laborious physical exercise, except to obtain some advantage from it? But who has any right to find fault with a man who chooses to enjoy a pleasure that has no annoying consequences, or one who avoids a pain that produces no resultant pleasure?
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30 </p>
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31 <p>
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32 On the other hand, we denounce with righteous indignation and dislike men who are so beguiled and demoralized by the charms of pleasure of the moment, so blinded by desire, that they cannot foresee the pain and trouble that are bound to ensue; and equal blame belongs to those who fail in their duty through weakness of will, which is the same as saying through shrinking from toil and pain. These cases are perfectly simple and easy to distinguish. In a free hour, when our power of choice is untrammelled and when nothing prevents our being able to do what we like best, every pleasure is to be welcomed and every pain avoided. But in certain circumstances and owing to the claims of duty or the obligations of business it will frequently occur that pleasures have to be repudiated and annoyances accepted. The wise man therefore always holds in these matters to this principle of selection: he rejects pleasures to secure other greater pleasures, or else he endures pains to avoid worse pains.
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33 </p>
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34 <p>
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35 Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
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36 </p>
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37 <p>
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38 But I must explain to you how all this mistaken idea of denouncing pleasure and praising pain was born and I will give you a complete account of the system, and expound the actual teachings of the great explorer of the truth, the master-builder of human happiness. No one rejects, dislikes, or avoids pleasure itself, because it is pleasure, but because those who do not know how to pursue pleasure rationally encounter consequences that are extremely painful. Nor again is there anyone who loves or pursues or desires to obtain pain of itself, because it is pain, but because occasionally circumstances occur in which toil and pain can procure him some great pleasure. To take a trivial example, which of us ever undertakes laborious physical exercise, except to obtain some advantage from it? But who has any right to find fault with a man who chooses to enjoy a pleasure that has no annoying consequences, or one who avoids a pain that produces no resultant pleasure?
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39 </p>
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40 <p>
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41 On the other hand, we denounce with righteous indignation and dislike men who are so beguiled and demoralized by the charms of pleasure of the moment, so blinded by desire, that they cannot foresee the pain and trouble that are bound to ensue; and equal blame belongs to those who fail in their duty through weakness of will, which is the same as saying through shrinking from toil and pain. These cases are perfectly simple and easy to distinguish. In a free hour, when our power of choice is untrammelled and when nothing prevents our being able to do what we like best, every pleasure is to be welcomed and every pain avoided. But in certain circumstances and owing to the claims of duty or the obligations of business it will frequently occur that pleasures have to be repudiated and annoyances accepted. The wise man therefore always holds in these matters to this principle of selection: he rejects pleasures to secure other greater pleasures, or else he endures pains to avoid worse pains.
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42 </p>
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43 <p>
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44 Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
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45 </p>
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46 <p>
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47 But I must explain to you how all this mistaken idea of denouncing pleasure and praising pain was born and I will give you a complete account of the system, and expound the actual teachings of the great explorer of the truth, the master-builder of human happiness. No one rejects, dislikes, or avoids pleasure itself, because it is pleasure, but because those who do not know how to pursue pleasure rationally encounter consequences that are extremely painful. Nor again is there anyone who loves or pursues or desires to obtain pain of itself, because it is pain, but because occasionally circumstances occur in which toil and pain can procure him some great pleasure. To take a trivial example, which of us ever undertakes laborious physical exercise, except to obtain some advantage from it? But who has any right to find fault with a man who chooses to enjoy a pleasure that has no annoying consequences, or one who avoids a pain that produces no resultant pleasure?
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48 </p>
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49 <p>
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50 On the other hand, we denounce with righteous indignation and dislike men who are so beguiled and demoralized by the charms of pleasure of the moment, so blinded by desire, that they cannot foresee the pain and trouble that are bound to ensue; and equal blame belongs to those who fail in their duty through weakness of will, which is the same as saying through shrinking from toil and pain. These cases are perfectly simple and easy to distinguish. In a free hour, when our power of choice is untrammelled and when nothing prevents our being able to do what we like best, every pleasure is to be welcomed and every pain avoided. But in certain circumstances and owing to the claims of duty or the obligations of business it will frequently occur that pleasures have to be repudiated and annoyances accepted. The wise man therefore always holds in these matters to this principle of selection: he rejects pleasures to secure other greater pleasures, or else he endures pains to avoid worse pains.
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51 </p>
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52
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53
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54 <script type="text/javascript" src="../../js/iframeResizer.contentWindow.min.js"></script>
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55 <script type="text/javascript">
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56
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57 (function() {
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58
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59 var
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60 msgID = '[iFrameSizerTest]', //Must match host page msg ID
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61 firstRun = true,
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62 logging = true,
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63 msgIdLen= msgID.length;
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64
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65 try{
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66
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67 function addEventListener(e,func){
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68 if (window.addEventListener){
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69 window.addEventListener(e,func, false);
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70 } else if (window.attachEvent){
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71 window.attachEvent('on'+e,func);
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72 }
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73 }
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74
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75 function log(msg){
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76 if (logging && window.console){
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77 console.log(msg);
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78 }
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79 }
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80
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81 function warn(msg){
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82 if (window.console){
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83 console.warn(msg);
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84 }
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85 }
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86
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87 function receiver(event) {
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88
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89 function init(){
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90
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91 function changeContent(){
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92 $('p').eq(0).remove();
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93 }
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94
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95 function callMethod(methodName,val1,val2){
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96 if ('parentIFrame' in window)
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97 window.parentIFrame[methodName](val1,val2);
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98 else
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99 warn('window.parentIFrame methods not enabled.')
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100 }
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101
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102 var
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103 data = event.data.substr(msgIdLen).split(':'),
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104 test = data[1];
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105
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106 console.info(test);
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107
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108 switch (test){
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109 case 'changeContent':
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110 setInterval(function(){changeContent();},2);
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111 break;
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112 case 'close':
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113 callMethod('close');
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114 break;
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115 case 'pageChange':
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116 location.href = '../../example/frame.hover.html';
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117 break;
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118 case 'nested':
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119 location.href = 'frame.nested.html';
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120 break;
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121 case 'size':
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122 changeContent();
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123 callMethod('size');
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124 break;
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125 case 'size100':
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126 callMethod('size',100);
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127 break;
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128 case 'size200300':
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129 callMethod('size',200,300);
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130 break;
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131 case 'jsTrigger':
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132 changeContent();
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133 callMethod('trigger');
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134 break;
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135 case 'chkHeight':
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136 callMethod('sendMessage',document.body.offsetHeight);
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137 break;
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138 case 'chkBackground':
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139 callMethod('sendMessage',document.body.style.background);
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140 break;
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141 case 'chkSendMsg':
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142 callMethod('sendMessage','message: test');
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143 break;
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144 case 'chkGetId':
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145 if ('parentIFrame' in window)
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146 callMethod('sendMessage',window.parentIFrame.getId());
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147 break;
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148 case 'setHeightCalculationMethod':
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149 if ('parentIFrame' in window){
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150 parentIFrame.setHeightCalculationMethod('max');
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151 callMethod('size');
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152 }
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153 break;
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154 case 'width':
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155 $('p').width(3000);
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156 break;
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157 case 'image':
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158 $('p').html('<img src="djb.jpg">');
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159 break;
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160 }
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161
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162 }
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163
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164
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165 if (msgID === event.data.substr(0,msgIdLen) ){ //Check msg ID
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166 init();
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167 }
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168 }
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169 addEventListener('message', receiver);
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170 }
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171 catch(e){
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172 warn(e);
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173 }
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174
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175 })();
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176 </script>
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177 </body>
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178 </html> |
