Muaj pes tsawg zaus koj tau ntsib qhov tseeb tias koj nkag mus rau cov ntaub ntawv tsis raug, vim tias nplooj ntawv rov rub tawm thiab tshem tawm tag nrho cov cim nkag hauv cov teb. Txhawm rau txhim kho qhov no, muaj txoj hauv kev nrov nrov los tsim tus neeg siv interface, thiab nws lub npe yog ajax. Nws tshwm sim hauv ntau qhov haujlwm thiab siv ntau txoj hauv kev.
Xa daim ntawv ajax: txuas cov tsev qiv ntawv
suav nrog jquery tsev qiv ntawv hauv index.php.
Muaj lwm txoj hauv kev suav nrog jquery hauv ib daim ntawv. Koj yuav tsum rub tawm lub tsev qiv ntawv los ntawm jquery official site, muab tso rau hauv txoj cai nplaub tshev thiab paste qhov txuas rau nws zoo li no:
Kev sib txuas thiab teeb tsa cov ntaub ntawv
1. Tsim ib daim ntawv.php hauv daim nplaub tshev nrog lub xaib nrog txhua lub npe yooj yim rau koj - qhov no yuav xa daim ntawv ajax php. Nyob rau hauv nws koj muaj peev xwm sau nyob rau hauv dab tsi hom ntawv cov ntawv nrog cov lus yuav tso tawm kom pom. Piv txwv li, form1.php.
Tam sim no, thaum xa daim foos, tus browser yuav tso tawm cov ntaub ntawv hais txog cov ntaub ntawv.
Nyob hauv tib cov ntaub ntawv, koj tuaj yeem sau qhov tseeb yuav tshwm sim lossis yuav ua li cas. Koj tuaj yeem sau cov voj voog lossis algorithms ntawm no.
Xa ajax jquery form
1. Hauv cov ntaub ntawv tsim form.js, koj yuav tsum tau sau cov cai uas yog lub luag haujlwm ua cov ntaub ntawv ua haujlwm tom qab nplooj ntawv nplooj ntawv tau puv tag.
$(document).ready(function(){ //Our code next will run here });
2. Tom qab ntawd koj yuav tsum customize lub xa khawm. Ua txhua yam hauv tib cov ntaub ntawv.
$("form").submit(function(event) { event.preventDefault(); // cov cai hauv qab no yuav sau rau ntawm no });
thawj ntu ntawm txoj cai yog lub luag haujlwm xaiv lub ntsiab ntawm nplooj ntawv, thiab qhov thib ob yog lub luag haujlwm tiv thaiv qhov kev ua txhaum cai.
3. Tom qab ntawd, piv txwv li, muab daim ntawv ajax xa mus rau qhov ua tiav.
url - parameter lub luag haujlwm rau qhov chaw thov yuav raug xa mus; Nyob rau hauv cov ntaub ntawv no, dab tsi yog sau nyob rau hauv daim ntawv parameters (form1.php);
data - qhia daim ntawv cov ntaub ntawv;
contentType - lub luag haujlwm xa cov headers rau lub server; Hauv qhov no nws tsis xav tau;
cache - lub luag haujlwm rau txuag tus neeg siv lub cache;
Cov khoom siv Cardboard muaj lub thickness loj thiab cov qauv nruj, vim qhov no, luam ntawv ntawm cov duab los qhia yuav tsum tau ua raws li qee cov cai. Ntau yam khoom tsim los siv txoj kev no, suav nrog daim ntawv qhia hnub, daim npav lag luam thiab daim ntawv qhia. Carton ntim yog tshwj xeeb tshaj yog nrov
Plastic filament rau lub tshuab luam ntawv 3d yog ib txwm tsim los ntawm cov cuab yeej tshwj xeeb los ntawm ntau hom yas - ABS, PLA. Tab sis niaj hnub no kev lag luam kev daws teeb meem siv lub raj mis yas tsis muaj tsawg dua
Hnub no peb yuav txheeb xyuas ib qho tseem ceeb hais txog kev zoo siab, uas yog, peb yuav teb cov lus nug uas txhawj xeeb ntau tus neeg siv tshiab ntawm VKontakte social network - yuav ua li cas xa daim ntawv xa tuaj
