Zviripo, kuchengeteka uye kugadzirwa kwezvakanakira IFRAME
The element inokubvumira kuvhara mamwe maWebhu zvakananga kuWebhu peji. Asi paunoshandisa iframes kune zvimwe zvekuchengeteka uye nyaya dzakagadzirwa dzisina kutaurirwa mu HTML 4.01. HTML5 inounza zvitatu zvitsva izvozvi kuti zvibatsire kutarisa zvinetso izvi:
Ijecha rebhokisi
Iko sandbox chimiro che IFRAME chinhu chinhu chinokosha chekuchengetedza chemafaira. Paunouisa pane imwe nhengo yeFRRAME, uri kudzidzisa vashandi vekushandisa kuti varege zvinhu zvinogona kukonzera ngozi yekuchengetedza panzvimbo nevanoshandisa.
Semuyenzaniso:
Inoudza musikana wacho kuti arege kubvisa zvinhu zvose zvingangova ngozi yekuchengeteka. Kunyanya, plugins haibvumirwi. Mafomu haagoni kutumirwa. Sscripts haizomhanyi uye kushamwaridzana kunze kwe IFRAME haibvumirwi. Pakupedzisira, kuwanika kwekiki, kuchengetedzwa kwemukati nemamwe mapeji ari pachigaro chimwechete (mavambo) haabvumirwi.
Zvadaro, uchishandisa sandbox keyword maitiro, unokwanisa zvakare kugonesa zvimwe zvezvinhu. Aya mazwi makuru ndeaya:
- bvumira-mafomu -rega maitiro ekuzviisa
- kubvumira-zvakafanana-zvakabva-zvikwangwani kuti zviwane zvinyorwa zvakadai sekiki kubva kune imwe nzvimbo yakabva
- bvumira-mazvinyorwa-rega mabhiiyo kuti aite ino IFRAME
- kubvumira-kumusoro-kufamba-kurega-kubatanidzwa kwe IFRAME uye zvinyorwa zve-_top target
Icho hachisi pfungwa yakanaka yekuisa zvose zvibvumirano-zvinyorwa uye kubvumira-zvakafanana-mazwi keywords pamwechete pamwe chete IFRAME. Kana iwe ukaita izvi, peji rakaputika rinokwanisa kubvisa zvachose sandbox chimiro, kusazvidzivirira chero chekuchengetedzwa kwebatsiro.
The srcdoc Chimbo
Chirevo cheSrcdoc chiyeuchidzo chinopa Webwekiti zvakanyanya kutonga pamusoro pemaferemu pamwe nekuchengeteka kwakanyanya. Panzvimbo yekubatanidza neWebhu peji pane imwe URL, Webwekiti inogadzirisa HTML inofanira kuratidzira mune IFRAME mukati mechiratidzo cheSrcdoc.
Pakutanga, ungangodaro uchifunga, "Izvi zvakasiyana sei pane kuisa HTML zvakanaka mupeji?" Uye mune dzimwe nzira, hazvisi zvakasiyana zvakasiyana.
Asi iwe unofanirwa kuchengeta mupfungwa imwe yemabasa e IFRAME chinhu, icho chiri kuchengetedza dunhu risina kukwana rakaparadzana kubva kune imwe nzvimbo yewebsite.
Nokuisa HTML iyo yakasikwa nemuti usina kukwana, wakadai sewomufomu, uri mu IFRAME unogona "sandbox" izvo zvisingabatsiri uye uchiri kuratidza pane peji. Mashoko eBlogbook ndiwo muenzaniso. Mazhinji maBloggi ane nhamba shoma ye HTML tags vataure vanogona kushandisa mumashoko avo. Asi nokuisa mazwi iwayo mune sandboxed IFRAME kushandisa srcdoc chirevo, zvinyorwa zvingava zvakasimba zvakasimba pachinenge zvichiri kudzivirira nzvimbo yacho yose.
Chengetedzo uye Iframes
Izvi zviri pamusoro apa zviviri zvinopa kuchengetedzwa kwezvinhu zvako zve IFRAME, asi hazvisi uchapupu hunopesana nemiti yose yakaipa. Kana iyo nzvimbo ine njodzi inogona kuita kuti munhu awane zvinyorwa zvakashata zvakananga (zvakadai nokunyora URL mumusikana wavo) vanogona kurwiswa.
Kana zvichibvira zvakanakisisa kugadzika zviri mukati mecha sandboxed IFRAME semashoko / html-sandboxed MIME yerudzi.
Icho Chimiro chisina kusimba
Icho chimiro chisina kusimbiswa ndicho chirevo chebhoolean chinoudza musikana kuti aratidze IFRAME sekuti yaiva chikamu chebhuku rebereki. Kana iwe uchida IFRAME yako kuratidzika pachena, ingoisanganisira ichi chiitiko mune chekutanga:
Asi kuita kuti IFRAME isina kugadzikana inopfuura kungoita maitiro, uyewo kuti peji yacho inopindirana sei nefaira. Semuyenzaniso:
- Zvisungo zviri mu IFRAME zvichazarura muvhari yemubereki , kunze kwekuti peji IFRAME iine chinangwa _SELF yakagadzirirwa.
- CSS muFARRAME ichawedzerwa kune chikwata chebhuku rose.
- Mutsidzi wemukati we peji re IFRAME unonzi uri mwana we IFRAME.
- Iyo yakafara uye yakakwirira ye IFRAME yakarongedzwa nenzira imwechete yekuti mamwe mabhii e-block angaiswa sei.
- Kana rugwaro rwemubereki rwuri kutaurwa nehurukuro inoshandiswa mutauro semuverengi wekrini, IFRAME inogona kuverengwa isina kuzivisa iyo sedare rakasiyana.
- Chero zvinyorwa zvinyorwa pamubhadharo wemubereki zvinogona kuchinja dhidhiyo ye IFRAME nenzira imwecheteyo. Somuenzaniso, kana script yakaronga mapuranga ose ari peji, zvikwata mu IFRAME zvingave zvakatorwawo zvakare.
Mune mamwe mazwi, chimiro chisina kusimba chinowedzera zvakawanda kupfuura kungobvisa miganhu kubva ku IFRAME. Kana uri kuenda kugadzirisa IFRAME kuti irege kuvhara, iwe unofanirwa kuva nechokwadi chezviri mukati kuitira kuti urege kuwedzera chero njodzi yekuchengeteka kune webhusaiti yako nekupinda muwebsite yakaipa.