隐藏文字超出省略号显示
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@ -36,7 +36,7 @@
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<script src="/javascripts/wechat/directives/form_validate.js"></script>
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<script src="/javascripts/wechat/directives/input_auto.js"></script>
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<script src="/javascripts/wechat/directives/loading_spinner.js"></script>
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<script src="/javascripts/wechat/directives/ellipsis.js"></script>
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<!--<script src="/javascripts/wechat/directives/ellipsis.js"></script>-->
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<script src="/javascripts/wechat/controllers/reg.js"></script>
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<script src="/javascripts/wechat/controllers/login.js"></script>
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<script src="/javascripts/wechat/controllers/activity.js"></script>
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@ -1,25 +1,25 @@
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/**
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* Created by Tim on 7/22/16.
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*/
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app.directive('ellipsisShow',["$timeout",function(timer){
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return{
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restrict: 'A',
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scope: {},
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link: function(scope, element){
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timer(function() {
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var textSplit = element.text().split(" ");
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var newContent = [];
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element.text("");
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for (var i = 0; i < textSplit.length; i++) {
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newContent = newContent + " " + textSplit[i];
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element.text(newContent);
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if(element[0].scrollHeight >= 100){
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newContent = newContent + " " + textSplit[i+1] + " " + textSplit[i+2] + " " + textSplit[i+3] + " " + textSplit[i+4] + "...";
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element.text(newContent);
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break;
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}
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}
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});
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}
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}
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}]);
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//app.directive('ellipsisShow',["$timeout",function(timer){
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// return{
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// restrict: 'A',
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// scope: {},
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// link: function(scope, element){
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// timer(function() {
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// var textSplit = element.text().split(" ");
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// var newContent = [];
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// element.text("");
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// for (var i = 0; i < textSplit.length; i++) {
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// newContent = newContent + " " + textSplit[i];
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// element.text(newContent);
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// if(element[0].scrollHeight >= 100){
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// newContent = newContent + " " + textSplit[i+1] + " " + textSplit[i+2] + " " + textSplit[i+3] + " " + textSplit[i+4] + "...";
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// element.text(newContent);
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// break;
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// }
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// }
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// });
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// }
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// }
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//}]);
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