1 /* |
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2 Simple OpenID Plugin |
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3 http://code.google.com/p/openid-selector/ |
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4 |
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5 This code is licenced under the New BSD License. |
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6 */ |
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7 |
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8 var providers_large = { |
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9 google: { |
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10 name: 'Google', |
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11 url: 'https://www.google.com/accounts/o8/id' |
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12 }, |
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13 yahoo: { |
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14 name: 'Yahoo', |
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15 url: 'https://me.yahoo.com/' |
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16 }, |
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17 aol: { |
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18 name: 'AOL', |
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19 label: 'Enter your AOL screenname.', |
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20 url: 'http://openid.aol.com/{username}/' |
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21 }, |
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22 openid: { |
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23 name: 'OpenID', |
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24 label: 'Enter your OpenID.', |
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25 url: null |
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26 } |
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27 }; |
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28 var providers_small = { |
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29 myopenid: { |
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30 name: 'MyOpenID', |
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31 label: 'Enter your MyOpenID username.', |
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32 url: 'http://{username}.myopenid.com/' |
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33 }, |
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34 livejournal: { |
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35 name: 'LiveJournal', |
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36 label: 'Enter your Livejournal username.', |
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37 url: 'http://{username}.livejournal.com/' |
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38 }, |
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39 flickr: { |
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40 name: 'Flickr', |
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41 label: 'Enter your Flickr username.', |
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42 url: 'http://flickr.com/photos/{username}/' |
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43 }, |
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44 technorati: { |
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45 name: 'Technorati', |
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46 label: 'Enter your Technorati username.', |
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47 url: 'http://technorati.com/people/technorati/{username}/' |
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48 }, |
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49 wordpress: { |
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50 name: 'Wordpress', |
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51 label: 'Enter your Wordpress.com username.', |
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52 url: 'http://{username}.wordpress.com/' |
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53 }, |
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54 blogger: { |
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55 name: 'Blogger', |
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56 label: 'Your Blogger account', |
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57 url: 'http://{username}.blogspot.com/' |
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58 }, |
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59 verisign: { |
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60 name: 'Verisign', |
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61 label: 'Your Verisign username', |
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62 url: 'http://{username}.pip.verisignlabs.com/' |
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63 }, |
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64 vidoop: { |
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65 name: 'Vidoop', |
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66 label: 'Your Vidoop username', |
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67 url: 'http://{username}.myvidoop.com/' |
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68 }, |
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69 verisign: { |
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70 name: 'Verisign', |
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71 label: 'Your Verisign username', |
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72 url: 'http://{username}.pip.verisignlabs.com/' |
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73 }, |
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74 claimid: { |
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75 name: 'ClaimID', |
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76 label: 'Your ClaimID username', |
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77 url: 'http://claimid.com/{username}' |
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78 } |
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79 }; |
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80 var providers = $.extend({}, providers_large, providers_small); |
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81 |
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82 var openid = { |
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83 |
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84 cookie_expires: 6*30, // 6 months. |
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85 cookie_name: 'openid_provider', |
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86 cookie_path: '/', |
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87 |
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88 img_path: '/platform/static/images/', |
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89 |
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90 input_id: null, |
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91 provider_url: null, |
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92 |
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93 init: function(input_id) { |
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94 |
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95 var openid_btns = $('#openid_btns'); |
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96 |
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97 this.input_id = input_id; |
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98 |
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99 $('#openid_choice').show(); |
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100 $('#openid_input_area').empty(); |
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101 // add box for each provider |
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102 for (id in providers_large) { |
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103 |
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104 openid_btns.append(this.getBoxHTML(providers_large[id], 'large', '.gif')); |
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105 } |
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106 if (providers_small) { |
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107 openid_btns.append('<br/>'); |
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108 |
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109 for (id in providers_small) { |
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110 |
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111 openid_btns.append(this.getBoxHTML(providers_small[id], 'small', '.ico')); |
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112 } |
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113 } |
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114 |
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115 $('#openid_form').submit(this.submit); |
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116 |
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117 var box_id = this.readCookie(); |
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118 if (box_id) { |
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119 this.signin(box_id, true); |
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120 } |
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121 }, |
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122 getBoxHTML: function(provider, box_size, image_ext) { |
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123 |
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124 var box_id = provider["name"].toLowerCase(); |
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125 return '<a title="'+provider["name"]+'" href="javascript: openid.signin(\''+ box_id +'\');"' + |
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126 ' style="background: #FFF url(' + this.img_path + box_id + image_ext+') no-repeat center center" ' + |
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127 'class="' + box_id + ' openid_' + box_size + '_btn"></a>'; |
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128 |
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129 }, |
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130 /* Provider image click */ |
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131 signin: function(box_id, onload) { |
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132 |
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133 var provider = providers[box_id]; |
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134 if (! provider) { |
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135 return; |
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136 } |
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137 |
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138 this.highlight(box_id); |
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139 this.setCookie(box_id); |
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140 |
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141 // prompt user for input? |
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142 if (provider['label']) { |
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143 |
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144 this.useInputBox(provider); |
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145 this.provider_url = provider['url']; |
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146 |
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147 } else { |
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148 |
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149 this.setOpenIdUrl(provider['url']); |
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150 if (! onload) { |
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151 $('#openid_form').submit(); |
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152 } |
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153 } |
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154 }, |
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155 /* Sign-in button click */ |
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156 submit: function() { |
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157 |
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158 var url = openid.provider_url; |
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159 if (url) { |
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160 url = url.replace('{username}', $('#openid_username').val()); |
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161 openid.setOpenIdUrl(url); |
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162 } |
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163 return true; |
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164 }, |
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165 setOpenIdUrl: function (url) { |
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166 |
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167 var hidden = $('#'+this.input_id); |
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168 if (hidden.length > 0) { |
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169 hidden.value = url; |
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170 } else { |
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171 $('#openid_form').append('<input type="hidden" id="' + this.input_id + '" name="' + this.input_id + '" value="'+url+'"/>'); |
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172 } |
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173 }, |
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174 highlight: function (box_id) { |
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175 |
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176 // remove previous highlight. |
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177 var highlight = $('#openid_highlight'); |
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178 if (highlight) { |
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179 highlight.replaceWith($('#openid_highlight a')[0]); |
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180 } |
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181 // add new highlight. |
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182 $('.'+box_id).wrap('<div id="openid_highlight"></div>'); |
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183 }, |
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184 setCookie: function (value) { |
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185 |
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186 var date = new Date(); |
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187 date.setTime(date.getTime()+(this.cookie_expires*24*60*60*1000)); |
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188 var expires = "; expires="+date.toGMTString(); |
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189 |
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190 document.cookie = this.cookie_name+"="+value+expires+"; path=" + this.cookie_path; |
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191 }, |
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192 readCookie: function () { |
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193 var nameEQ = this.cookie_name + "="; |
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194 var ca = document.cookie.split(';'); |
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195 for(var i=0;i < ca.length;i++) { |
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196 var c = ca[i]; |
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197 while (c.charAt(0)==' ') c = c.substring(1,c.length); |
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198 if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length); |
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199 } |
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200 return null; |
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201 }, |
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202 useInputBox: function (provider) { |
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203 |
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204 var input_area = $('#openid_input_area'); |
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205 |
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206 var html = ''; |
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207 var id = 'openid_username'; |
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208 var value = ''; |
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209 var label = provider['label']; |
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210 var style = ''; |
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211 |
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212 if (label) { |
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213 html = '<p>' + label + '</p>'; |
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214 } |
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215 if (provider['name'] == 'OpenID') { |
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216 id = this.input_id; |
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217 value = 'http://'; |
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218 style = 'background:#FFF url('+this.img_path+'openid-inputicon.gif) no-repeat scroll 0 50%; padding-left:18px;'; |
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219 } |
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220 html += '<input id="'+id+'" type="text" style="'+style+'" name="'+id+'" value="'+value+'" />' + |
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221 '<input id="openid_submit" type="submit" value="Sign-In"/>'; |
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222 |
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223 input_area.empty(); |
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224 input_area.append(html); |
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225 |
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226 $('#'+id).focus(); |
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227 } |
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228 }; |
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