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is there any way compute image client size before loading( with js)?



The Next CEO of Stack OverflowEvent binding on dynamically created elements?endsWith in JavaScriptPreloading images with jQueryHow do you use a variable in a regular expression?$(document).ready equivalent without jQueryHow do I debug Node.js applications?Preview an image before it is uploadedHow to decide when to use Node.js?Pure JavaScript equivalent of jQuery's $.ready() - how to call a function when the page/DOM is ready for itIs Safari on iOS 6 caching $.ajax results?










0















how google image create a background that size is same with image that is not loaded ?



is there any way compute image client size before loading with js?



I want to creat something like google image but dont know how compute that background size before loading image .



I found out image must be loaded for getting client size but is other way for get or compute it?










share|improve this question






















  • Maybe background-attachment ...? No need to know the size of the image.

    – Teemu
    Mar 7 at 17:05












  • In JS you can detect image size on load: (in Head section)... - Create global variables: var pic=new Image(), picW=-1, picH=-1 - Set pic.onload function: pic.onload=function() picW=pic.width; picH=pic.height; pic.onload gets called whenever you set pic.src

    – Tony Duffill
    Mar 7 at 17:55
















0















how google image create a background that size is same with image that is not loaded ?



is there any way compute image client size before loading with js?



I want to creat something like google image but dont know how compute that background size before loading image .



I found out image must be loaded for getting client size but is other way for get or compute it?










share|improve this question






















  • Maybe background-attachment ...? No need to know the size of the image.

    – Teemu
    Mar 7 at 17:05












  • In JS you can detect image size on load: (in Head section)... - Create global variables: var pic=new Image(), picW=-1, picH=-1 - Set pic.onload function: pic.onload=function() picW=pic.width; picH=pic.height; pic.onload gets called whenever you set pic.src

    – Tony Duffill
    Mar 7 at 17:55














0












0








0








how google image create a background that size is same with image that is not loaded ?



is there any way compute image client size before loading with js?



I want to creat something like google image but dont know how compute that background size before loading image .



I found out image must be loaded for getting client size but is other way for get or compute it?










share|improve this question














how google image create a background that size is same with image that is not loaded ?



is there any way compute image client size before loading with js?



I want to creat something like google image but dont know how compute that background size before loading image .



I found out image must be loaded for getting client size but is other way for get or compute it?







javascript google-image-search






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Mar 7 at 16:52









amirhosein bidaramirhosein bidar

12




12












  • Maybe background-attachment ...? No need to know the size of the image.

    – Teemu
    Mar 7 at 17:05












  • In JS you can detect image size on load: (in Head section)... - Create global variables: var pic=new Image(), picW=-1, picH=-1 - Set pic.onload function: pic.onload=function() picW=pic.width; picH=pic.height; pic.onload gets called whenever you set pic.src

    – Tony Duffill
    Mar 7 at 17:55


















  • Maybe background-attachment ...? No need to know the size of the image.

    – Teemu
    Mar 7 at 17:05












  • In JS you can detect image size on load: (in Head section)... - Create global variables: var pic=new Image(), picW=-1, picH=-1 - Set pic.onload function: pic.onload=function() picW=pic.width; picH=pic.height; pic.onload gets called whenever you set pic.src

    – Tony Duffill
    Mar 7 at 17:55

















Maybe background-attachment ...? No need to know the size of the image.

– Teemu
Mar 7 at 17:05






Maybe background-attachment ...? No need to know the size of the image.

– Teemu
Mar 7 at 17:05














In JS you can detect image size on load: (in Head section)... - Create global variables: var pic=new Image(), picW=-1, picH=-1 - Set pic.onload function: pic.onload=function() picW=pic.width; picH=pic.height; pic.onload gets called whenever you set pic.src

– Tony Duffill
Mar 7 at 17:55






In JS you can detect image size on load: (in Head section)... - Create global variables: var pic=new Image(), picW=-1, picH=-1 - Set pic.onload function: pic.onload=function() picW=pic.width; picH=pic.height; pic.onload gets called whenever you set pic.src

– Tony Duffill
Mar 7 at 17:55













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