我正在通過jQuery進行AJAX調用,導致上述錯誤。奇怪的部分是代碼在LAMP,WAMP上工作正常,但是當它移植到真正的服務器時,它提供了問題。未捕獲的SyntaxError:意外的令牌非法?
這裏是我的AJAX調用:
function wordAnalysis() {
$("#spinner").show();
removeTopics();
$.ajax({
type: "POST",
url: "{$site_root_path}pages/wordanalysis.php",
data: "statuses="+json_statuses,
success: function(msg){
$("#mainstage").html(msg);
$("#spinner").hide();
}
});
}
下面是從AJAX加載的Smarty的.tpl文件調用
<script type="text/javascript">{$words}</script>
<script type="text/javascript" src="{$site_root_path}extlib/jQCloud/jqcloud-1.0.0.min.js"></script>
<link rel="stylesheet" type="text/css" href="{$site_root_path}extlib/jQCloud/jqcloud.css" />
<script type="text/javascript">
$(document).ready(function() {
var max = {$max};
var avg = {$avg};
var time_taken = {$time_taken};
var count = {$count};
var size;
{literal}
var text;
var color;
var span;
var ele;
var word_list = [];
var table_height = $("#contentTable").height();
var orig_table_height = 563;
var ratio = table_height/orig_table_height;
var max_font_size = 45;
for (var word in words) {
if (words[word]['total'] < avg) {
continue;
}
color = Math.floor((words[word]['url']*100)/words[word]['total']);
size = Math.floor((words[word]['total']/max)*max_font_size);
size = Math.round(size*ratio);
var item = new Array();
item['text'] = word;
item['weight'] = words[word]['total'];
var html = new Array();
if (color <= 10) { html['style']= "color: #68a1ff;"; }
else if (color <= 20) { html['style']= "color: #4088ff;"; }
else if (color <= 30) { html['style']= "color: #2477ff;"; }
else if (color <= 40) { html['style']= "color: #0060ff;"; }
else if (color <= 50) { html['style']= "color: #0057e6;"; }
else if (color <= 60) { html['style']= "color: #004ece;"; }
else if (color <= 70) { html['style']= "color: #0044b5;"; }
else if (color <= 80) { html['style']= "color: #003996;"; }
else if (color <= 90) { html['style']= "color: #002c75;"; }
else { html['style']= "color: #002562;"; }
html['style'] += " font-size: "+size;
item['html'] = html;
word_list.push(item);
}
$("#mainstage").jQCloud(word_list);
});
</script>
<style type="text/css">
#mainstage span.w10, #mainstage span.w9, #mainstage span.w8, #mainstage span.w7 {
text-shadow: 0px 1px 1px #ccc;
}
#mainstage span.w3, #mainstage span.w2, #mainstage span.w1 {
text-shadow: 0px 1px 1px #fff;
}
</style>
{/literal}
<link rel="stylesheet" type="text/css" href="{$site_root_path}assets/css/popup.css" />
<script type="text/javascript" src="{$site_root_path}assets/js/popup.js"></script>
可能是什麼太只有在這種錯誤的原因真正的服務器,而不是LAMP,WAMP?我基本上用鉻進行了測試。
編輯:
的數據被調用後返回的JSON。
$words = StatusProcessing::findWords($statuses, $max, $avg);
$words = 'var words = '.json_encode($words);
$this->addToView('words', $words);
(這addToView是建立在Smarty的分配功能的功能。)
*「數據在調用後以JSON形式返回。」*我沒有看到任何JSON。你說過ajax調用正在加載Smarty模板。該模板肯定不會返回JSON。 – 2012-07-13 12:22:35
@TJCrowder iive現在把JSON放在問題 – eku 2012-07-13 12:43:40
@TJCrowder它是一個非常大的項目,我不認爲問題會出現在PHP部分,所以我沒有把它放在問題中第一名。無論如何,它現在和整個代碼在這裏:https://github.com/ekanshpreet/data-portraits – eku 2012-07-13 12:51:06