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建議,我有我的jQuery自動完成這樣的jQuery的汽車用Ajax和Django的
$(function(){
$("#id_q").autocomplete({
//source: availableTags, This works.....(static list are working)
source: function (request, response) { // This is not working
$.ajax ({
url: '/college-search/autosuggest/',
data: { 'keyword':$('#id_q').val(), 'page' = 'searchbox'},
dataType: "json",
type: "POST",
contentType: "application/json; charset = utf-8",
success: function (data) {
response (data.autosuggest);
},
error: function (XMLHttpRequest, textStatus, errorThrown) {
}
});
},
minLength: 1,
//open: function() { $(this).autocomplete("widget").css({"width": $(this).width()+6})},
//appendTo:$(".cls_comp").parent(),
select: function(event, ui) { }
});
}
和我的Django的看法是這樣 -
def auto_suggest(request):
autosuggest = []
s_query = ''
spelling = ''
letters = ''
lenletters =''
loc = ''
baseurl = settings.HAYSTACK_SOLR_URL
baseurl = baseurl + 'terms?terms.fl=autocomplete_text&omitHeader=true&terms.limit=5000&terms.sort=index&wt=json&terms.prefix='
if request.GET.has_key('keyword'):
letters = request.GET.get('keyword')
letters = letters.lower()
letters = letters.replace(' ', '+')
lenletters = len(letters)
print "==================="
targeturl = baseurl + letters
print targeturl
if letters != '':
resp = requests.get(targeturl)
text = resp.text.encode('utf-8')
jsontext = json.loads(text)
autosuggest =[x for x in jsontext['terms']['autocomplete_text'] if x!= 1]
print autosuggest
if request.GET.has_key('page'):
webpage = request.GET.get('page')
if webpage == 'searchbox':
template = 'widgets/searchbox.html'
elif webpage == 'searchboxlong':
template = 'widgets/searchbox_long.html'
else:
template = ''
if request.GET.has_key('spellcheck'):
misspelled_word = request.GET.get('spellcheck')
s_query = misspelled_word
spelling = spell_check(misspelled_word)
context = {
'autosuggest' : autosuggest,
'lenletters' : lenletters,
'letters' : letters,
'searches' : searches,
'spelling' : spelling,
'loc' : loc,
}
return render_to_response(
template,context, context_instance=RequestContext(request)
)
我的問題是我不能夠做一個ajax當我在ID = id_q
的文本框中輸入內容時請致電。
無法理解我在做什麼錯..... 任何幫助將十分讚賞
在調試控制檯中是否有任何錯誤? – mariodev
在調試控制檯中什麼都沒有發生......我想自動完成功能並沒有調用 –